problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
What is the difference between Google App Engine and Google Cloud Run? : <p>Does anyone know, difference between Google App Engine Flex and Google Cloud Run?</p>
<p>Thanks</p>
| 0debug |
Regex: match any word (including foobar), but not foo : <p>I'm very new to regex and I've looked but haven't found the syntax I'm looking for.</p>
<p>I want to match any word (including foobar), but not foo. However, everythimg I've found catches foobar with foo.</p>
<p>What's the correct way to do this? I'm working ... | 0debug |
Is there Rx.NET for .NET Core? : <p>Found <a href="https://github.com/Reactive-Extensions/Rx.NET/issues/148" rel="noreferrer">https://github.com/Reactive-Extensions/Rx.NET/issues/148</a>, but I could not figure out the bottom line - where is Rx.NET for .NET Core and how to get it?</p>
<p>I am using Enterprise Visual S... | 0debug |
vorbis_comment(AVFormatContext * as, uint8_t *buf, int size)
{
const uint8_t *p = buf;
const uint8_t *end = buf + size;
unsigned s, n, j;
if (size < 8)
return -1;
s = bytestream_get_le32(&p);
if (end - p < s)
return -1;
p += s;
n = bytestream_get_le3... | 1threat |
query = 'SELECT * FROM customers WHERE email = ' + email_input | 1threat |
how to override the equals() method when you have to compare 7 instance variables? : <p>I am currently doing my programming assignment. But there is one step that i don't quite understand. There are 7 private instance variables and we are supposed to use the equals() method to compare all the instance variables.
How is... | 0debug |
Dereferencing an uninitialized pointer in c++ : <p>I was going through c++ pointer concepts. I was not able to understand the concept of dereferencing an uninitialized pointer. In the book which I was going through, it was saying that if we try to dereference an uninitialized pointer, then we will cause runtime error b... | 0debug |
How to execute Linux shell script with inttab file : I created a shell script with the following content.
#!/bin/bash
TMP_FILE=/tmp/inet_up
no_inet_action(){
reboot
}
HOUR="$(date +'%H')"
if [ $HOUR -le 22 -a $HOUR -ge 9 ]; then
if ping -c5 192.168.7.100; then
echo... | 0debug |
How to create a multi diamental array in jqury? : i want create a jquery blow formate with help of using two each statements.
arrar [
'aaa'=>'ccsdfccc',
'bb'=>'aaddsaaaa',
'1'=>[
'cccc'=>'dcvcdd'
'ddd'=>'eeee'
]
'2'=>[
'cccc'=>'dcvcdd'
... | 0debug |
Powershell Script Active Directory : <p>need some pointers on how to construct a Powershell script that does the following things : asks for active directory username, gives a menu to enable these active directory actions given for username :Reset password, Disable user account, Enable user account, Unlock user account... | 0debug |
How I write a function in python that determines whether a word has no vowels? : <p>How I write a function "noVowel" in python that determines whether a word has no vowels?</p>
<p>In my case, "y" is not a vowel.</p>
<p>For example, I want the function to return True if the word is something like "My" and to return fa... | 0debug |
How to switch Python versions in Terminal? : <p>My Mac came with Python 2.7 installed by default, but I'd like to use Python 3.6.1 instead.</p>
<p>How can I change the Python version used in Terminal (on Mac OS)?</p>
<p>Please explain clearly and <em>offer no third party version manager suggestions</em>.</p>
| 0debug |
static int load_apply_palette(FFFrameSync *fs)
{
AVFilterContext *ctx = fs->parent;
AVFilterLink *inlink = ctx->inputs[0];
PaletteUseContext *s = ctx->priv;
AVFrame *master, *second, *out;
int ret;
ret = ff_framesync_dualinput_get_writable(fs, &master, &second);
if (ret < 0)
... | 1threat |
how do i get the horizantal line behind the buttons : Hi there i was trying to create background line behind the buttons, before that i was using image but i want the line
<div class="feedback-option">
<div class="radios2">
<label>
<input type="radio" name="rating-1" value="1">
... | 0debug |
splitting variable product code(letters and numbers) in r : i have a product code variable like
Product Code
RMMI001,
RMMI001,
CMCM009,
ASCMOT064,
ASPMOA023,
CMCM009,
CMCM012,
CMCM001,
ASCMBW001,
RMMI001,
TMHO002,
TMSP001,
TMHO002,
TMDMST003
i need to split those and need that character in anaother ... | 0debug |
Ruby .. Effective way to implement if else condition : I have three database boolean columns "google", "yahoo", "bing". I need to print them on html.erb page like this.
"google + yahoo" if only google and yahoo is true.
"google + yahoo + bing" if all three are true.
"google" if only google is true.
I am usin... | 0debug |
static void channel_load_c(struct fs_dma_ctrl *ctrl, int c)
{
target_phys_addr_t addr = channel_reg(ctrl, c, RW_GROUP_DOWN);
cpu_physical_memory_read (addr,
(void *) &ctrl->channels[c].current_c,
sizeof ctrl->channels[c].current_c);
D(dump_c(c, &ctrl->channels[c].current_c));
ctrl->ch... | 1threat |
Does the LOAD DATA INFILE disabled on most shared hostings? : <p>I want to use LOAD DATA INFILE to significantly faster MySQL import process in my plugin software. I hear that some shared hostings disabled this (cool) feature. Is it correct? If yes, why they did it and is it a possibility to emulate this somehow? My so... | 0debug |
single toggle button in angularjs to switch ON/OFF : i have this code of 2 different labels.. I want it should work on toggle slider button. plz help. this is my code
<div class="btn-group" id="save">
<label href="#pre_sum" for="id_url"
data-toggle="modal" class="btn btn-default... | 0debug |
I want to filter Nested JSON wich contain array also : {
"data": {
"typeList": [
{
"name": "Important"
},
{
"name": "Govt"
},
{
"name": "Bank"
... | 0debug |
Can't call function Python : <p>Here is my code that calls the <code>__init__</code> of <code>Game_Events</code> class:</p>
<pre><code>class Game_Events(object):
def __init__(self, DoSetup):
if DoSetup == "yes":
print "Done"
GE = Game_Events()
GE.__init__("no")
</code></pre>
<p>But when ever ... | 0debug |
MSBuild 15 NuGet restore and build : <p>I'm trying to get the new MSBuild NuGet restore feature to work and having an odd problem.</p>
<p>If I do:</p>
<pre><code>msbuild.exe mySolution.sln /p:Configuration=Release
</code></pre>
<p>I get an error about missing packages. This is expected behaviour.
However, if I do:</... | 0debug |
Access key from within Web.config : I have a username and password key within my web.config file. I need to access those keys within the web.config in a provider. Is this possible if so what is the best way to accomplish this.
Thanks
| 0debug |
int cpu_signal_handler(int host_signum, void *pinfo, void *puc)
{
siginfo_t *info = pinfo;
ucontext_t *uc = puc;
unsigned long ip;
int is_write = 0;
ip = uc->uc_mcontext.sc_ip;
switch (host_signum) {
case SIGILL:
case SIGFPE:
case SIGSEGV:
case SIGBUS:
case SIGT... | 1threat |
Loading script in functions.php Wordpress : <p>So I'm trying to put some javascript into my functions.php and run it from there but everytime I do that I get an error on my page when site is reloaded... </p>
<p>"Parse error: syntax error, unexpected 'wp_enqueue_script' (T_STRING) Local Sites\custom-site\app\public\wp-... | 0debug |
Text doesnt pass to a second line in contenteditable div : I use html **contenteditable div** instead of a **textarea**. But problem is that when i typing something in contenteditable div and input text hits the right border of contenteditable div text doesnt pass to a second line it keeps on staying on a first line th... | 0debug |
static int sys_openat(int dirfd, const char *pathname, int flags, ...)
{
if ((flags & O_CREAT) != 0) {
va_list ap;
mode_t mode;
va_start(ap, flags);
mode = va_arg(ap, mode_t);
mode = target_to_host_bitmask(mode, fcntl_flags_tbl);
va_end(ap);
... | 1threat |
How to add js and css files in ASP.net Core? : <p>I've been assigned to migrate an application from MVC into ASP.net Core, I'm new to ASP.net Core. In MVC we have <code>BundleConfig.cs</code> and in there we add references to our css and js files, how does it work in ASP.net Core? Let's say that I created a <code>test.... | 0debug |
static int tcp_chr_add_client(CharDriverState *chr, int fd)
{
TCPCharDriver *s = chr->opaque;
if (s->fd != -1)
return -1;
qemu_set_nonblock(fd);
if (s->do_nodelay)
socket_set_nodelay(fd);
s->fd = fd;
s->chan = io_channel_from_socket(fd);
g_source_remove(s->listen_tag);
... | 1threat |
void arm_sysctl_init(uint32_t base, uint32_t sys_id)
{
DeviceState *dev;
dev = qdev_create(NULL, "realview_sysctl");
qdev_prop_set_uint32(dev, "sys_id", sys_id);
qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
}
| 1threat |
static inline int is_bit_set(BlockDriverState *bs, int64_t bitnum)
{
uint64_t offset = sizeof(struct cow_header_v2) + bitnum / 8;
uint8_t bitmap;
if (bdrv_pread(bs->file, offset, &bitmap, sizeof(bitmap)) !=
sizeof(bitmap)) {
return -errno;
}
return !!(bitmap & (1 << (bitnum %... | 1threat |
How To Display the Local image(drawable image file) to cardview via json. I wan,t to load image in offline rather then using picasso library : ## How To Display the Local image(drawable image file) to cardview via json. I wan,t to load image in offline rather then using picasso library
----------
##
i'm... | 0debug |
how to add markers on navigationlauncher of mapbox? : Im using mapbox for map navigation.. is it possible to add markers on navigation view on mapbox like the waze app.. when you start navigating markers is still shown on navigation | 0debug |
swipl: how to reload file : <p>First I load the file with <code>SWI-Prolog</code></p>
<pre><code>$ swipl file.pl
</code></pre>
<p>then I modify the file and save.</p>
<p>Now how do I reload the file like</p>
<pre><code>?- reload
</code></pre>
<p>for this modified <code>file.pl</code>?</p>
| 0debug |
how to read a string from user with spaces : my program will be given this as an input:
1 T T T T T F T T F F
Bobb, Bill 123456789 T T T T T F T T F F
Lou, Mary 974387643 F T T T T F T T F F
Bobb, Sam 213458679 F T F T f t 6 T F f
Bobb, Joe 315274986 t t t t t f t t f f
ZZZZ
how do... | 0debug |
complex case statement in sql where clause : i have this code but i cannot make it work:
AND CASE DO11_DOCUM_MG36 WHEN 'TSC-ORDINE-RIC'
THEN
(CONVERT(DATE,ISNULL(dbo.DO31_DOCCORPOORD.DO31_DATACONS,DATEADD(day,ISNULL(dbo.DO17_DOCTESTAPERS.DO17_NUMPERS4,15),dbo.DO12_DOCTESTARIF.DO... | 0debug |
static bool aux_bus_is_bridge(AUXBus *bus, DeviceState *dev)
{
return (dev == DEVICE(bus->bridge));
}
| 1threat |
void qemu_system_reset(ShutdownCause reason)
{
MachineClass *mc;
mc = current_machine ? MACHINE_GET_CLASS(current_machine) : NULL;
cpu_synchronize_all_states();
if (mc && mc->reset) {
mc->reset();
} else {
qemu_devices_reset();
}
if (reason) {
... | 1threat |
Function not returning default value C++ : <p>This code will return the values of 1 or 0 when those returns are called, but if it falls to the default return value of 2, it doesn't return it. I'm sure it's something small I'm missing, but I can't figure it out. </p>
<pre><code>int comp(string a, string b){
char x;... | 0debug |
domain configuration in docker-compose : <p>How to configure hostnames with domains in <code>docker-compose.yml</code>?</p>
<p>Let's say the service <code>worker</code> expects the service <code>web</code> on the <code>http://web.local/</code> address. But <code>web.local</code> doesn't resolve to an ip address no ma... | 0debug |
static void vfio_probe_ati_bar4_quirk(VFIOPCIDevice *vdev, int nr)
{
VFIOQuirk *quirk;
VFIOConfigWindowQuirk *window;
if (!vfio_pci_is(vdev, PCI_VENDOR_ID_ATI, PCI_ANY_ID) ||
!vdev->has_vga || nr != 4) {
return;
}
quirk = g_malloc0(sizeof(*quirk));
quirk->mem =... | 1threat |
I want to find in witch position are all specific letters : I have this text:
“555”;”general”;”pfss”;”16”
“444”;”compa”;”sss”;”5”
In visual basic 2008 express edition
I want to find in witch position are all the ;
The result must be:
5,15,22,32,40,46
THNX
| 0debug |
int floatx80_is_nan( floatx80 a1 )
{
floatx80u u;
u.f = a1;
return ( ( u.i.high & 0x7FFF ) == 0x7FFF ) && (bits64) ( u.i.low<<1 );
}
| 1threat |
static int get_device_type(SCSIDiskState *s)
{
BlockDriverState *bdrv = s->qdev.conf.bs;
uint8_t cmd[16];
uint8_t buf[36];
uint8_t sensebuf[8];
sg_io_hdr_t io_header;
int ret;
memset(cmd, 0, sizeof(cmd));
memset(buf, 0, sizeof(buf));
cmd[0] = INQUIRY;
cmd[4] = sizeof... | 1threat |
Need a PHP script to limit number of checkboxes checked : I have tried several javascript scripts to limit the number of checkboxes checked in my php file but nothing work is there a php one please help | 0debug |
How store multiple commands in a variable in shell script : I want to store multiple commands in a variable using for loop iteration. i am using the below code but not getting the expected result.
start=720000003999086110
end=720000003999086119
for((c=$start; c<= $end; c++))
do
list= lookupSerialNumber $... | 0debug |
JAVA EE SAVE ME PLEASE - PRIMEFACE ISSUES NETBEANS : sorry for the awlful error, I have some issue with java ee using netbeans and primefaces.This is my index.xhtml
```
<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-trans... | 0debug |
How to order regular expression alternatives to get longest match? : <p>I have a number of regular expressions <code>regex1</code>, <code>regex2</code>, ..., <code>regexN</code> combined into a single regex as <code>regex1|regex2|...|regexN</code>. I would like to reorder the component expressions so that the combined ... | 0debug |
void hd_geometry_guess(BlockBackend *blk,
uint32_t *pcyls, uint32_t *pheads, uint32_t *psecs,
int *ptrans)
{
int cylinders, heads, secs, translation;
if (guess_disk_lchs(blk, &cylinders, &heads, &secs) < 0) {
guess_chs_for_size(blk, pcyls, ... | 1threat |
static void mv88w8618_pit_write(void *opaque, target_phys_addr_t offset,
uint64_t value, unsigned size)
{
mv88w8618_pit_state *s = opaque;
mv88w8618_timer_state *t;
int i;
switch (offset) {
case MP_PIT_TIMER1_LENGTH ... MP_PIT_TIMER4_LENGTH:
t = &s->... | 1threat |
java - What does || mean in a conditional statement? : <p>What does this mean:</p>
<p><code>if (value > 10 || value == 20) {</code></p>
<p>Any answer would be nice. thanks!</p>
| 0debug |
static int decode_tsw1(uint8_t *frame, int width, int height,
const uint8_t *src, const uint8_t *src_end)
{
const uint8_t *frame_start = frame;
const uint8_t *frame_end = frame + width * height;
int mask = 0x10000, bitbuf = 0;
int v, offset, count, segments;
segment... | 1threat |
[C#]I modified 1 variable, 2 changed : I was writting my code, i fought all was good and then I tested my code.
In the code i'am changing the value:
ennemy.object_infos[0] = "Ennemy";
player.object_infos[0] = "Player";
And the output of
Console.WriteLine(player.object_infos[0])
was "Ennemy" ... | 0debug |
Generating random distinct pair with no diagonals java : i want to generate two random pair of integer with no duplicate in an arry of length 8 and i dont want any pair in the same diagonal
public static int[] randomizer(int[] v){
int [] a= new int[8];
for (int i = 0; i < a.length; i++) {
a[i]... | 0debug |
How to remove all Docker containers : <p>I want to remove all of my docker containers at once. I tried to use $ docker rm [container_id] to do so, but it removed only one container, not all.</p>
<p>Is there any way to remove all docker containers using one single line of code?</p>
| 0debug |
Python 3.x Is there anyway to take the users input in one variable and use that input in another variable? : [Python 3.x] Is there anyway to take the users input in one variable and use that input in another variable?
For example:
def user_input():
numb = input("Please input the number ")
numb_proce... | 0debug |
Chart JS - Use time for xAxes : <p>i added this code</p>
<pre><code>scales:
{
xAxes:
[{
type: 'time',
time:
{
unit: 'month',
displayFormats: { month: 'MM' },
max: '2017-10-09 18:43:53',
min: '2017-10-... | 0debug |
How to insert Line From MemoList2 on Top of MemoList1 in Delphi :
<b>Memolist1,Memolist2:TStringList;</b>
<b>MemoList2 have one Line</b>
<b>MemoList1 Have many Lines </b>
<b>How to insert Line From MemoList2 To Top Lines Of MemoList1</b> | 0debug |
ROW CONCATENATION LOGIC IN PYTHON (PANDAS DATAFRAME) : In the below mentioned table, concatenate the rows which has column "Sentence" with distinct values in another table.
`Tri_gram_sents Value sentence
(('<s>', '<s>'), 'ABC') 0.161681 1
(('<s>', 'ABC... | 0debug |
Platform invoke #define directive : <p>I am trying to understand platform invokes. So, i understood many concepts but how can i invoke <code>#define</code> directives in c#.</p>
<p>Example:</p>
<p>in C++ side i have this: </p>
<pre><code>#define dont_care_how_you_invoke_me (ptr)
</code></pre>
<p>I've tried this:... | 0debug |
Select button in selemium c# : <p>How can I select the last button in this code? the only thing that changes is the value.</p>
<p>button class="btn btn-link btn-star" data-value="26">/button></p>
<p>button class="btn btn-link btn-star" data-value="27">/button></p>
| 0debug |
static void external_snapshot_prepare(BlkTransactionStates *common,
Error **errp)
{
BlockDriver *proto_drv;
BlockDriver *drv;
int flags, ret;
Error *local_err = NULL;
const char *device;
const char *new_image_file;
const char *format = "qcow2";
... | 1threat |
Combining two accounts : <p>This is a homework assignment. I need to consolidate the two accounts (acct2 and acct3) and produce a third one with the same name, different account number and $200. I also have to close the first two accounts. That is not really the issue though. I can get everything to work fine if I do n... | 0debug |
Azure Service Bus equivalent for AWS : <p>I am in the process of moving an application from c# to node.js. I am a node.js newbie, coming from a .net background. I am looking to incorporate domain driven design patterns into the app. development which led me to the concept of bounded contexts and micro services. I wo... | 0debug |
static int transcode(AVFormatContext **output_files,
int nb_output_files,
InputFile *input_files,
int nb_input_files,
StreamMap *stream_maps, int nb_stream_maps)
{
int ret = 0, i, j, k, n, nb_ostreams = 0, step;
AVForma... | 1threat |
Need explanation on output of this C program : <pre><code>#include <stdio.h>
#define F1(X) ((X > 0) ? X : -(X))
#define F2(X) (X > 0) ? X : -X
int main(){
int a=5, b=10;
printf("F1=%d, F2=%d\n", F1(a-b), F2(a-b));
return 0;
}
</code></pre>
<p>The output is: <code>F1=5, F2=-15</code></p>
<p>O... | 0debug |
Get Date As String and Remove Time in Javascript : <p>I have a simple problem. i need to get only the date as string and remove its time.
How can i do this? I tried new Date() but its not working.</p>
<pre><code>const value = '2018-04-09 00:00:00'
</code></pre>
| 0debug |
Even number count from an integer : How to get the even number count from an integer input.
> var intInput = 10;
Now i want the even count. In this case = 2+4+6+8+10 = 30
> var evenCount = 0;
if (i % 2==0)
{
evenCount = evenCount + i;
}
How to achieve this? | 0debug |
To print the lines within some patterns when a searching pattern found in a file : I want to print the lines within **{** and **}** with **assign where "mango" in Hostgroups**
object Host "os.google.com" {
import "windows"
address = "linux.google.com"
groups = ["linux"]
... | 0debug |
int ff_jpegls_decode_picture(MJpegDecodeContext *s, int near,
int point_transform, int ilv)
{
int i, t = 0;
uint8_t *zero, *last, *cur;
JLSState *state;
int off = 0, stride = 1, width, shift, ret = 0;
zero = av_mallocz(s->picture_ptr->linesize[0]);
if (!zer... | 1threat |
static int cmd_valid_while_locked(SDState *sd, SDRequest *req)
{
if (sd->expecting_acmd) {
return req->cmd == 41 || req->cmd == 42;
}
if (req->cmd == 16 || req->cmd == 55) {
return 1;
}
return sd_cmd_class[req->cmd] == 0 || sd_cmd_class[req->cmd] == 7;
}
| 1threat |
Pandoc convert docx to markdown with embedded images : <p>When converting .docx file to markdown, the embedded image is not extracted from the docx archive, yet the output contains <code>{width="6.291666666666667in"
height="3.1083333333333334in"}</code> </p>
<p>Is there a parameter that needs to b... | 0debug |
matching regex in awk/gawk : <p>Can someone make the <code>awk</code> line below work in awk please. The syntax uses the standard PCRE regex standard (and i need to expect that some non-numeric characters are preceded to the first number, that is the string can look like <code>"++3.59 ± 0.04* "</code>). (note that I... | 0debug |
static void mux_chr_read(void *opaque, const uint8_t *buf, int size)
{
CharDriverState *chr = opaque;
MuxDriver *d = chr->opaque;
int m = chr->focus;
int i;
mux_chr_accept_input (opaque);
for(i = 0; i < size; i++)
if (mux_proc_byte(chr, d, buf[i])) {
if (d->prod ... | 1threat |
Change fill color in boxplot of stat_summary : I want to change the fill color in boxplot with the follwing code, but the code color only change the color of the border.
p=ggplot(data=concentration,aes(factor(status), con),ylim=c(0,0.15),cex.axis=1.5,cex.lab=15
) + stat_summary(fun.data=f, geom="boxplot", p... | 0debug |
How to edit a text file in my terminal : <p>I'm using Linux mint and using the vi command to create text files, now that I created a text file and saved it. How do I get back into to edit the text file again? </p>
<pre><code>vi helloWorld.txt
</code></pre>
| 0debug |
static void kvm_client_set_memory(struct CPUPhysMemoryClient *client,
target_phys_addr_t start_addr,
ram_addr_t size, ram_addr_t phys_offset,
bool log_dirty)
{
kvm_set_phys_mem(start_addr, size, phys_offset, l... | 1threat |
Why do external functions get executed immediately? : <p>I have a declared function in my code. I want to call this function whenever I click on an item. When I bind it to this item, it gets executed immediately, and the on click event does not trigger.</p>
<p>However, when I declare the function in the on click bindi... | 0debug |
Keras Conv2D: filters vs kernel_size : <p>What's the difference between those two? It would also help to explain in the more general context of convolutional networks.</p>
<p>Also, as a side note, what is channels? In other words, please break down the 3 terms for me: channels vs filters vs kernel.</p>
| 0debug |
how to disable google analytics on localhost : <p>I use this for google analytics, </p>
<pre><code><noscript>
<iframe src="//www.googletagmanager.com/ns.html?id=GTM-KCQGLT" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
</code></pre>
<p>and this</p>
<pre><cod... | 0debug |
static CharDriverState *qemu_chr_open_socket(QemuOpts *opts)
{
CharDriverState *chr = NULL;
TCPCharDriver *s = NULL;
int fd = -1;
int is_listen;
int is_waitconnect;
int do_nodelay;
int is_unix;
int is_telnet;
is_listen = qemu_opt_get_bool(opts, "server", 0);
is_... | 1threat |
void fifo_realloc(FifoBuffer *f, int new_size){
int old_size= f->end - f->buffer;
if(old_size < new_size){
uint8_t *old= f->buffer;
f->buffer= av_realloc(f->buffer, new_size);
f->rptr += f->buffer - old;
f->wptr += f->buffer - old;
if(f->wptr < f->rptr)... | 1threat |
In Python 3.0, how do I multiply one list by another in every possible combination? : For example:
list1 = [1, 2, 3]
list2 = [4, 5, 6]
Wanted result:
NewList = [4, 5, 6, 8, 10, 12, 12, 15, 18] | 0debug |
What does this mean? Why is it required? cur_row, cur_col = cur_path[-1] : <p>Im looking at some code for BFS traversal of maze in python. First time writing with python, I want to understand what the reason for cur_row, cur_col = cur_path[-1] is, specifically why [-1] is needed</p>
<pre><code>def bfs(maze):
queue... | 0debug |
static int gif_read_image(GifState *s, AVFrame *frame)
{
int left, top, width, height, bits_per_pixel, code_size, flags;
int is_interleaved, has_local_palette, y, pass, y1, linesize, pal_size;
uint32_t *ptr, *pal, *px, *pr, *ptr1;
int ret;
uint8_t *idx;
if (bytestream2_get_bytes_l... | 1threat |
dyld: Library not loaded: /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib : <p>Using electron-builder to build Windows app, When signing up, I got this error :</p>
<pre><code>dyld: Library not loaded: /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib
Referenced from: /Users/puss/Library/Caches/electron-builder/winCo... | 0debug |
components communication through <router-outlet> : <p>I have a root component that has a changing boolean and I want to subscribe to that changing boolean, with a component within my <code><router-outlet></code>. I understand I need to use a shared bidirectional service of some sort. However, the docs for shared ... | 0debug |
casting void* to struct * in c : I have the following code.
#include <iostream>
using namespace std;
typedef unsigned char byte;
typedef struct {
unsigned int a;
unsigned int b;
} Struct_A;
void* malloc_(size_t s, byte* heap, int *next) {
int old = *next;
*ne... | 0debug |
How can I add a String to a 2-dimensional array? : <p>I have a project I am working in in my comp sci class and I completely forgot how to add a String to a 2-dimensional array. Any help would be appreciated. </p>
| 0debug |
int av_buffersrc_buffer(AVFilterContext *ctx, AVFilterBufferRef *buf)
{
BufferSourceContext *s = ctx->priv;
AVFrame *frame = NULL;
AVBufferRef *dummy_buf = NULL;
int ret = 0, planes, i;
if (!buf) {
s->eof = 1;
return 0;
} else if (s->eof)
return AVERROR(EINVAL... | 1threat |
VncInfo2List *qmp_query_vnc_servers(Error **errp)
{
VncInfo2List *item, *prev = NULL;
VncInfo2 *info;
VncDisplay *vd;
DeviceState *dev;
QTAILQ_FOREACH(vd, &vnc_displays, next) {
info = g_new0(VncInfo2, 1);
info->id = g_strdup(vd->id);
info->clients = qmp_query_clie... | 1threat |
Is it safe to store secret files in public AWS S3 bucket with random key? : Even if S3 bucket is public, it cannot be accessed without not knowing the key. This is what I know.
So I have stored images that contain personal information of users with random keys like `/secret/F0EBAA71F7131E.jpg` in public S3 bucket.
... | 0debug |
Could not get GOOGLE_APP_ID in Google Services file from build environment : <p>For setting up firebase i am using two config 1.GoogleService-Info-test.plist, 2.GoogleService-Info-prdn.plist for UAT and Production. For installing crashlytics using firebase i have followed firebase documentation <a href="https://firebas... | 0debug |
The counter in the while loop is standing. It does not pass the other words : I try make a word counter. I fragmented using the split method for string but I can not count the words. The loop is stopping. Can you help me for word counter?
Desired: To find out how many times a word in a article repeats.
... | 0debug |
static int ass_decode_frame(AVCodecContext *avctx, void *data, int *got_sub_ptr,
AVPacket *avpkt)
{
const char *ptr = avpkt->data;
int len, size = avpkt->size;
ff_ass_init(data);
while (size > 0) {
len = ff_ass_add_rect(data, ptr, 0, 0, 1);
if (len... | 1threat |
Crashlytics issue when updated from com.crashlytics.sdk.android:crashlytics:2.9.8 to 2.9.9 : <p>During update of my android app, i updated all dependencies. When i tested the release build, i receive the following error:</p>
<p>E/CrashlyticsCore: <b>The Crashlytics build ID is missing. This occurs when Crashlytics too... | 0debug |
Postman scripts : "pm is not defined" : <p>I try to write a Pre-request script in Postman. I want to to make a request so I try to use <a href="https://www.getpostman.com/docs/postman/scripts/postman_sandbox_api_reference#pmsendrequest" rel="noreferrer"><code>pm.sendRequest</code></a>. For example :</p>
<pre><code>pm.... | 0debug |
Secure active storage with devise : <p>Using devise gem to authenticate all users of an application.
I'm trying to implement Active Storage. </p>
<p>Let's say that all users must be authenticated as soon as they reach the app: </p>
<pre><code>class ApplicationController < ActionController::Base
before_action :a... | 0debug |
how do i pause my code from inside a switch (java) : <p>I'm trying to make a small game inside a javafx application but the player(image)
moves insanely fast so I tried using a Thread.sleep and TimeUnit.SECONDS.sleep but neither worked.</p>
<p>is it bacause I'm missing an import or the fact that I'm doing this inside ... | 0debug |
How to find all the matching substrings in a particular line using Python? : I have several lines of text listing several instructions of a processor. I need to look for all the patterns of the form <x; y, z>. There could be two or more such patterns in each line. I want all the patterns in each set (the three digits w... | 0debug |
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