problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
connect to AWS IoT using web socket with Cognito authenticated users : <p>I'm trying to connect to AWS IoT using web socket from the browser.</p>
<p>I've tried this example:
<a href="https://github.com/awslabs/aws-iot-examples/tree/master/mqttSample" rel="noreferrer">https://github.com/awslabs/aws-iot-examples/tree/ma... | 0debug |
void pci_bus_reset(PCIBus *bus)
{
int i;
for (i = 0; i < bus->nirq; i++) {
bus->irq_count[i] = 0;
}
for (i = 0; i < ARRAY_SIZE(bus->devices); ++i) {
if (bus->devices[i]) {
pci_device_reset(bus->devices[i]);
}
}
}
| 1threat |
PHP : ranking on array value without ties : i have an array rank, <br>
`rank = [1,3,2,1]`
i want the output like this
`rank = [1,4,3,2]`
thank you in advice | 0debug |
Why is there a random bracket, "]", above the canvas element on my web app? : <p><a href="https://i.stack.imgur.com/qtJXb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/qtJXb.png" alt="Web App with random bracket in the left corner"></a></p>
<p>Above is an image that contains the random bracket I r... | 0debug |
static void do_savevm(int argc, const char **argv)
{
if (argc != 2) {
help_cmd(argv[0]);
return;
}
if (qemu_savevm(argv[1]) < 0)
term_printf("I/O error when saving VM to '%s'\n", argv[1]);
}
| 1threat |
Cannot convert a partially converted tensor in TensorFlow : <p>There are many methods in TensorFlow that requires specifying a shape, for example truncated_normal:</p>
<pre><code>tf.truncated_normal(shape, mean=0.0, stddev=1.0, dtype=tf.float32, seed=None, name=None)
</code></pre>
<p>I have a placeholder for the inpu... | 0debug |
static int udp_open(URLContext *h, const char *uri, int flags)
{
char hostname[1024], localaddr[1024] = "";
int port, udp_fd = -1, tmp, bind_ret = -1;
UDPContext *s = h->priv_data;
int is_output;
const char *p;
char buf[256];
struct sockaddr_storage my_addr;
int len;
int re... | 1threat |
Scroll up tableView when keyboard opening the keyboard : I have a UITable with some custom cells, on the last cell I have a `UITextField`, I want that all of the cells will scroll up when opening the keyboard (all kind of keyboards, with "Predictive" enabled and disabled).
I've looked at the other questions about th... | 0debug |
How can i add a 2dView having text in ARkit scene iOS : <p>How can i add a 2dView having text in ARkit scene iOS.How can i add that view in top of a node that won't rotate when we rotate the node.<a href="https://i.stack.imgur.com/g37gy.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/g37gy.jpg" alt="enter ima... | 0debug |
sorting a json array by one field during iteration using JS : I have an array as follows
var array = {"week1":[{"id":1,"name":"x","mark":"20"},{"id":2,"name":"y","mark":"30"}],"week2":[{"id":1,"name":"x","mark":"40"},{"id":2,"name":"y","mark":"60"},{"id":3,"name":"z","mark":"10"}]}
I want to sort the array by... | 0debug |
void spapr_create_phb(sPAPREnvironment *spapr,
const char *busname, uint64_t buid,
uint64_t mem_win_addr, uint64_t mem_win_size,
uint64_t io_win_addr, uint64_t msi_win_addr)
{
DeviceState *dev;
dev = qdev_create(NULL, TYPE_SPAPR_PCI_HOST_... | 1threat |
Is there a Python shortcut for an __init__ that simply sets properties? : <p>It's sometimes common in Python to see <code>__init__</code> code like this:</p>
<pre><code>class SomeClass(object):
def __init__(self, a, b, c, d, e, f, g):
self.a = a
self.b = b
self.c = c
self.d = d
... | 0debug |
Why did I get error by using strchr() in C++? : <pre><code>#include <iostream>
#include <string>
#include <cstring>
using namespace std;
int main(){
string a="asdasd";
if(!strchr(a,'a')) cout<<"yes";
return 0;
}
</code></pre>
<p>I just began to learn C++ programming and I don't kn... | 0debug |
How is putting the lambda expression after the parameters on a mapTo call legal syntax? : <p>I found a piece of code I do not understand. </p>
<p>I am transforming a <code>JSONArray</code> into a <code>List</code>.<br>
Kotlin provides the function <code>mapTo</code> in it's <code>stdlib</code>(<a href="https://kotlinl... | 0debug |
Is it possible to use AWS SES with HEROKU? : If yes, then how?
It is urgent.
Although I am able to send mail from localhost,but not able to send mails from my application deployed on HEROKU..
| 0debug |
How to make Typescript infer the keys of an object but define type of its value? : <p>I want to define the type of an object but let typescript infer the keys and don't have as much overhead to make and maintain a UnionType of all keys.</p>
<p>Typing an object will allow all strings as keys:</p>
<pre><code>const elem... | 0debug |
Responsive Font Size Java : <p>I'm making a 2D game in Java and I'm trying to make it responsive (only in 16:9 aspect ratio). But to do that, I need my font size to change as well, depending on the screen size. How do I do that?</p>
<p>Thanks!</p>
| 0debug |
Updating state managed by another reducer : <p>In my React app, my appReducer manages global stuff such as notifications, user info, etc.</p>
<p>One of the modules in the app is the inventory module which has its own reducer i.e. inventoryReducer. And in the redux store, I combine all the reducers. </p>
<p>My questio... | 0debug |
Why return a function instead of just running that function again (recursion)? : <p>If I want to run my function again inside that same function when a certain condition is met, what's the difference between returning that function VS just calling that function again.</p>
<pre><code>function myFunc(param) {
if (para... | 0debug |
static int piix3_initfn(PCIDevice *dev)
{
PIIX3State *d = DO_UPCAST(PIIX3State, dev, dev);
uint8_t *pci_conf;
isa_bus_new(&d->dev.qdev);
pci_conf = d->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_INTEL_82371SB_0)... | 1threat |
Dynamically sort NSMutableArray data into NSDictionary alphabetically : <p>Unfortunatly I dont currently have internet on my laptop so I will have to describe my code, I have a mutable array of alphabetically sorted song titles. I have a uitableview that is currently displaying these however I want to have section head... | 0debug |
UNKNOWN - Segmentation Fault : I keep getting a Segmentation fault. I figured out that it happens between these two lines:
printf("%s - File exists!\n", file_name);
printf("inforloop");
But I'm unsure why the segmentation fault keeps occuring.
This is the entire code:
#inclu... | 0debug |
How to update the list of primary key of one Column in one table into another table : I just added a new data in [Driver Table], afterwards, I want to update [Driver Dimension] to get the value of every new data inserted in Driver Table. I'm using SQL server 2012.
**My Code:**
"Update [Driver Dimension] SE... | 0debug |
How to handle net::ERR_CONNECTION_REFUSED in Angular2 : <p><a href="https://angular.cn/docs/ts/latest/guide/server-communication.html#!#error-handling" rel="noreferrer">error-handling</a> shows how to handle errors as follows:</p>
<pre><code>private handleError (error: Response | any) {
// In a real world app, we mi... | 0debug |
static int mov_read_mfra(MOVContext *c, AVIOContext *f)
{
int64_t stream_size = avio_size(f);
int64_t original_pos = avio_tell(f);
int64_t seek_ret;
int32_t mfra_size;
int ret = -1;
if ((seek_ret = avio_seek(f, stream_size - 4, SEEK_SET)) < 0) {
ret = seek_ret;
goto fail... | 1threat |
Load in multiple input files with for-loop : <p>I have multiple (264 to be precise) files with yearly precipitation, which are named 'precip1752.xlsx','precip1753.xlsx', ... 'precip2016.xlsx'. How can I load all these files at once with a for loop?</p>
<p>Thanks in advance! </p>
| 0debug |
The index ranging in Matlab matrices : <p>I want to know what this line of code does. </p>
<p><code>ind_x = [1,3:5:size(paths,2)]</code></p>
<p>What would <code>ind_x</code> contain after this line? I already know that <code>size(paths,2)</code> means the size of second dimension of <code>paths</code> matrix. </p>
| 0debug |
MUMPS doesn't permit create file bigger than 2 GB : We know MUMPS not allow create files bigger than 2 GB.
A Volume Group accept 16GB, but only with 2 GB each VG file.
How can I fix it? | 0debug |
C#: How to save image with best size for any screen size and any resolution : <p>just wonder if anyone can give me concept to generate image with right size for any monitor size and resolution.</p>
<p>now i am in a situation where i have to generate several images from power point presentation each slides. i have to s... | 0debug |
Populate ConfigMap by importing data from file in k8s : <p>I have a requirement where i push bunch of key value pairs to a text/json file. Post that, i want to import the key value data into a configMap and consume this configMap within a POD using kubernetes-client API's.</p>
<p>Any pointers on how to get this done w... | 0debug |
How do i store the entire text as words : <p>Suppose I've retrieved a text from EditText and stored it in a string:</p>
<pre><code>String str = "Hello, I am new to Android.
</code></pre>
<p>Now i want to store the text in an array this way:</p>
<pre><code>array={"Hello,","I","am","new","to","Android."};
</code></pre... | 0debug |
static void sbr_hf_assemble(float Y[2][38][64][2], const float X_high[64][40][2],
SpectralBandReplication *sbr, SBRData *ch_data,
const int e_a[2])
{
int e, i, j, m;
const int h_SL = 4 * !sbr->bs_smoothing_mode;
const int kx = sbr->kx[1];
co... | 1threat |
NSAttributedStringKey giving an unresolved identifier error : <p>I'm following an online tutorial to build a magazine type iOS application. I'm attempting to use NSAttributedStringKey but keep getting the error shown below. Any ideas?</p>
<p>This is the line of code that is causing the error:</p>
<pre><code>let attrs... | 0debug |
i want apply different width in option menu but it's take first : i want to apply different width in different option menu but when page load my js is run and take default 25% width in all page option menu i need 25% width in header file and header include in all file so header first js is run and page option menu... | 0debug |
CSS change button style after click : <p>I was wondering if there was a way to change a button's style, in css, after it's been clicked, so not a <code>element:active</code>.
Thanks!</p>
| 0debug |
How to do Onehotencoding in Sklearn Pipeline : <p>I am trying to oneHotEncode the categorical variables of my Pandas dataframe, which includes both categorical and continues variables. I realise this can be done easily with the pandas .get_dummies() function, but I need to use a pipeline so I can generate a PMML-file l... | 0debug |
static int vt82c686b_initfn(PCIDevice *d)
{
uint8_t *pci_conf;
uint8_t *wmask;
int i;
isa_bus_new(&d->qdev);
pci_conf = d->config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_VIA);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_VIA_ISA_BRIDGE);
pci_config_set_class(pc... | 1threat |
How to export data from c# console application to Excel : <p>i have some rows and columns in c# console output, i want to export this to excel.any advice? Thanks</p>
| 0debug |
Database connect in PHP 7 : <p>but i do not understand what i am doing wrong and why it is not working ? </p>
<p>Seems like it connects with DB, but it wont update DB table. </p>
<p>My PHP code </p>
<pre><code><?php
$host = 'localhost';
$db_name = 'db_name';
$db_user = 'user';
$db... | 0debug |
React Native: Generate .apk and .ipa using Expo : <p>I'm trying to generate a .ipa and a .apk file for my React Native app using Expo & Create React Native App. I successfully built the app and was able to get it to run on both an iOS & an Android device thanks to the docs: <a href="https://docs.expo.io/version... | 0debug |
RxSwift/RxCocoa: prevent UITextField from having more than ... characters : <p>I would like to have a UITextField configured with RxSwift/RxCocoa so that it only contains up to ... characters. I do not want to use the <code>UITextFieldDelegate</code> for this but would love to achieve this with RxSwift/RxCocoa. Is ther... | 0debug |
What is the average migrate time from SVN to GIT using Subgit : <p>I would like to use subgit to migrate all branches, tags and trunks from svn to git. What is average time it takes to import everything from svn to git using subgit?</p>
| 0debug |
static void jpeg_prepare_row(VncState *vs, uint8_t *dst, int x, int y,
int count)
{
if (vs->tight_pixel24)
jpeg_prepare_row24(vs, dst, x, y, count);
else if (ds_get_bytes_per_pixel(vs->ds) == 4)
jpeg_prepare_row32(vs, dst, x, y, count);
else
... | 1threat |
Make Puppeteer use local profile's cookies : <p>I want to use my local user's profile with Puppeteer. However, it doesn't seem to work.</p>
<p>I launch it with these args.</p>
<pre><code>const browser = await puppeteer.launch({
executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome',
us... | 0debug |
How to add class all row : In given example, I can select/deselect each row on clicking on checkbox from td, but how to select/deselect all row on click id="selectAll" from th
**JS :**
$(document).ready(function () {
$("input[type='checkbox']").change(function (e) {
if ($(this).is... | 0debug |
void bdrv_set_enable_write_cache(BlockDriverState *bs, bool wce)
{
bs->enable_write_cache = wce;
if (wce) {
bs->open_flags |= BDRV_O_CACHE_WB;
} else {
bs->open_flags &= ~BDRV_O_CACHE_WB;
}
}
| 1threat |
static int start_ebml_master_crc32(AVIOContext *pb, AVIOContext **dyn_cp, ebml_master *master,
unsigned int elementid, uint64_t expectedsize)
{
int ret;
if ((ret = avio_open_dyn_buf(dyn_cp)) < 0)
return ret;
if (pb->seekable)
*master = start_ebml... | 1threat |
static void dma_blk_cb(void *opaque, int ret)
{
DMAAIOCB *dbs = (DMAAIOCB *)opaque;
dma_addr_t cur_addr, cur_len;
void *mem;
trace_dma_blk_cb(dbs, ret);
dbs->acb = NULL;
dbs->sector_num += dbs->iov.size / 512;
if (dbs->sg_cur_index == dbs->sg->nsg || ret < 0) {
dma_com... | 1threat |
Can I update an app while it's available for Pre-Order in the App-Store : <p>My app has been approved for release. I submitted the build only to be able to offer it for Pre-Order. There are still some final changes I would like to make before the actual release.</p>
<p>Now that I am about to hit that 'Release as Pre-O... | 0debug |
When do we use newtype in Haskell? : <p>I'm a bit confused with type and newtype. It is said that newtype can contain only one field. I also find a post <a href="https://stackoverflow.com/questions/31815310/the-difference-between-type-and-newtype-in-haskell">here</a>.</p>
<p>But still not quite clear. </p>
<blockquot... | 0debug |
React Apollo: Dynamically update GraphQL query from Component state : <p>I have a component that shows results from a GraphQL query using the <code>react-apollo</code> decorator syntax. The query accepts a parameter, which I want to set dynamically based on component state.</p>
<p>Consider the following simplified exa... | 0debug |
What does this expression do?(Python) : I have this line:
theta1 = zeros((3,2)) #this is a 3x2 matrix
theta0 = zeros((2,1)) #this is a 2x1 matrix
thetares = theta1.dot(theta0) #3x2 * 2x1 -> 3x1
res0 = thetares.T.dot(thetares)[0,0] #result 0.0
res1 = thetares.T.dot(thetares) #result [[0... | 0debug |
static int can_merge_formats(AVFilterFormats *a_arg,
AVFilterFormats *b_arg,
enum AVMediaType type,
int is_sample_rate)
{
AVFilterFormats *a, *b, *ret;
if (a == b)
return 1;
a = clone_filter_formats(a_arg)... | 1threat |
isset($_SESSION['id']) is not working properly : <p>I am trying to use the condition:</p>
<blockquote>
<p>isset($_SESSION['id'])</p>
</blockquote>
<p>So i just tried </p>
<blockquote>
<p>echo isset($_SESSION['id']); and echo $_SESSION['id'];</p>
</blockquote>
<p>But this gives output different. In fact true res... | 0debug |
Postgre sql query ? whats wrong with the having clause in my query? : Select facid, sum(slots) as total
from cd.bookings
group by facid
having total > 1000
oerder by facid; | 0debug |
I want to use SQL in my app | Alamofire, Swift : <p>I want to use a localhost database in SQL for my IOS's app, how can I use .POST in a specific table ?</p>
<p>PD: I use Alamofire in Swift.</p>
| 0debug |
void ff_http_auth_handle_header(HTTPAuthState *state, const char *key,
const char *value)
{
if (!strcmp(key, "WWW-Authenticate") || !strcmp(key, "Proxy-Authenticate")) {
const char *p;
if (av_stristart(value, "Basic ", &p) &&
state->auth_type <= HTTP... | 1threat |
static int test_scalarproduct_float(AVFloatDSPContext *fdsp, AVFloatDSPContext *cdsp,
const float *v1, const float *v2)
{
float cprod, oprod;
int ret;
cprod = cdsp->scalarproduct_float(v1, v2, LEN);
oprod = fdsp->scalarproduct_float(v1, v2, LEN);
if (re... | 1threat |
Angular cli after update npm start give error : <p>I create application using angular cli and use backend proxy to handle backend and using polymer(vaadin) it work correctly until I update to angular cli 1.0.0-beta.22 it give Error </p>
<pre><code>Tried to find bootstrap code, but could not. Specify either statically ... | 0debug |
static void setup_frame(int sig, struct target_sigaction * ka,
target_sigset_t *set, CPUMIPSState *regs)
{
struct sigframe *frame;
abi_ulong frame_addr;
int i;
frame_addr = get_sigframe(ka, regs, sizeof(*frame));
if (!lock_user_struct(VERIFY_WRITE, frame, frame_addr,... | 1threat |
static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
{
unsigned int opc, rs1, rs2, rd;
TCGv cpu_src1, cpu_src2, cpu_tmp1, cpu_tmp2;
TCGv_i32 cpu_src1_32, cpu_src2_32, cpu_dst_32;
TCGv_i64 cpu_src1_64, cpu_src2_64, cpu_dst_64;
target_long simm;
if (unlikely(qemu_loglevel_ma... | 1threat |
void virtio_scsi_set_iothread(VirtIOSCSI *s, IOThread *iothread)
{
BusState *qbus = BUS(qdev_get_parent_bus(DEVICE(s)));
VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(s);
assert(!s->ctx);
s->ctx = iothread_get_aio_context(vs->conf.iothread);
... | 1threat |
static int genh_read_packet(AVFormatContext *s, AVPacket *pkt)
{
AVCodecContext *codec = s->streams[0]->codec;
GENHDemuxContext *c = s->priv_data;
int ret;
if (c->dsp_int_type == 1 && codec->codec_id == AV_CODEC_ID_ADPCM_THP &&
codec->channels > 1) {
int i, ch;
if (av... | 1threat |
How to achieve the following Map functionality using leaflet.js (screenshot attached)? : <p>I want achieve the following map functionality in my maps.
When i am zoomed out the properties appear something like this -></p>
<p>[<img src="https://i.stack.imgur.com/4OfjI.png" alt="Zoomed out map [1]"></p>
<p>But when i zo... | 0debug |
Wait until ajax done before returning the function : <p>I use this code to get a message from the server and print it to the frontend:</p>
<pre><code>var message = getMessageFromServer();
$('.result').html(message);
function getMessageFromServer() {
var result = null;
$.ajax({
url: 'index.php',
... | 0debug |
jslint --edition=latest Unexpected ES6 feature. const : <p>I'm trying to use node-jslint <a href="https://github.com/reid/node-jslint" rel="noreferrer">https://github.com/reid/node-jslint</a> in order to keep my code clean </p>
<p>I've got a const in my nodejs script, but jslint says it isn't valid ES6 code</p>
<pre>... | 0debug |
build_srat(GArray *table_data, GArray *linker, VirtGuestInfo *guest_info)
{
AcpiSystemResourceAffinityTable *srat;
AcpiSratProcessorGiccAffinity *core;
AcpiSratMemoryAffinity *numamem;
int i, j, srat_start;
uint64_t mem_base;
uint32_t *cpu_node = g_malloc0(guest_info->smp_cpus * sizeof(ui... | 1threat |
static int segment_end(AVFormatContext *oc, int write_trailer)
{
int ret = 0;
av_write_frame(oc, NULL);
if (write_trailer)
av_write_trailer(oc);
avio_close(oc->pb);
return ret;
}
| 1threat |
String.format launch MissingFormatArgumentException due two "%" in text : <p>I have a text like: </p>
<pre><code>DISK_ERROR_MESSAGE = "Server %s is using more than 90% of the disk."
</code></pre>
<p>The problem, is when I try to do something like:</p>
<pre><code>String.format(DISK_ERROR_MESSAGE,host.getName())
</cod... | 0debug |
API in Spring Boot Repository vs DAO : <p>I'm trying to design an rest API in spring boot and what to ask about a few design decisions. I am completely confused by the whole difference between DAO vs Repository pattern/design. After hours of reading I still don't really understand the difference between the two or whic... | 0debug |
What are the pros and cons of using a trunk-based Vs feature-based workflow in Git? : <p>I pretty much like the idea of the feature-based workflow in Git: using feature branches to support parallel development.</p>
<p>In a feature-based workflow, I would develop my tasks in a feature branch (off master), and I would r... | 0debug |
static void tcx_realizefn(DeviceState *dev, Error **errp)
{
SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
TCXState *s = TCX(dev);
ram_addr_t vram_offset = 0;
int size, ret;
uint8_t *vram_base;
char *fcode_filename;
memory_region_init_ram(&s->vram_mem, OBJECT(s), "tcx.vram",
... | 1threat |
Difference between `yield from $generator` and `return $generator`? : <p>I have a function that gives back a generator. At the moment it uses <code>yield from</code>:</p>
<pre><code>function foo()
{
$generator = getGenerator();
// some other stuff (no yields!)
yield from $generator;
}
</code></pre>
<p>If ... | 0debug |
my task is to write a method that takes 2 arrays containing doubles and takes the larger of the two numbers at each index and returns them : <p>Write a method that takes two arrays containing doubles and returns a new array<br>
that contains the larger of the two values at each index. The me... | 0debug |
static int asf_read_stream_properties(AVFormatContext *s, int64_t size)
{
ASFContext *asf = s->priv_data;
AVIOContext *pb = s->pb;
AVStream *st;
ASFStream *asf_st;
ff_asf_guid g;
enum AVMediaType type;
int type_specific_size, sizeX;
unsigned int tag1;
int64_t pos1, pos2, st... | 1threat |
how to calculate row average in panda data frame ? : I have pandas df with column, T max & T min. I want to calculate T mean on next column. I did with this df['T mean']= df[['T max','T min']].mean(axis=1) but didnt worked out. I got T max as T mean. Could anybody help me?
| 0debug |
How can I remove multiple occurrences from a string in python? : <p>I have a string like 'AABA'. I want to remove multiple occurances by removing others. The result should be 'AB'.
Sample Input: AABA
Sample Output: AB</p>
| 0debug |
Displaying inputs in array in alphabetical order - java : <p>was wondering if someone could write an example code for elements of array being displayed in alphabetical order.
The elements have come from the users input and have been stored in the array.
Thanks.</p>
| 0debug |
static void memory_init(void)
{
qemu_mutex_init(&flat_view_mutex);
}
| 1threat |
dispatchEvent Causes error failed to execute 'dispatchEvent' on 'EventTarget': parameter 1 is not of type 'Event' : <p>I am using Angular2 + TypeScript and when I try execute this code:</p>
<pre><code>var event = new Event('check');
window.dispatchEvent(event);
</code></pre>
<p>This code causing the next error:</p>
... | 0debug |
How can I fix this error in my code? : getting error on expecting key word
class Listing < ActiveRecord::Base
if Rails.env.development?
has_attached_file :image, :styles => { :medium => "200", :thumb => "100x100>" }, :default_url => "default.jpg"
validates_attachment_content_type :image, :content_typ... | 0debug |
def roman_to_int(s):
rom_val = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}
int_val = 0
for i in range(len(s)):
if i > 0 and rom_val[s[i]] > rom_val[s[i - 1]]:
int_val += rom_val[s[i]] - 2 * rom_val[s[i - 1]]
else:
... | 0debug |
reading a aplhanumeric text file and trying to store to a list or array : I am using scanner.usedelimiter("[^0-9|,]") this pattern to avoid alphabets from a text file.then using hasNext and next() methods to store to a string and then list but list is adding additional o and whitespaces.
I am using Scanner class to ... | 0debug |
I am unable to execute batch file to run python script : <p>I am unable to execute batch file to run python script. The location of Python: C:\Python27, BAT file: C:\Python27\a.bat and python script : C:\Python27\Untitled.ipynb .
This is the command I am trying to execute in batch file: c:\python27\python.exe C:\Un... | 0debug |
javascript - Get to the h4 element Text : [First of all, please understand that I will post to you by translator.
Clicking button class "LEARN MORE"
I want to get "h4" text][1]
[1]: https://i.stack.imgur.com/6UCrY.png | 0debug |
query = 'SELECT * FROM customers WHERE email = ' + email_input | 1threat |
List <Objects> to String[] : <p>I am trying to query from a database and it returns List and I needed a string[] of the medName field</p>
<pre><code>public List<Medicines> selectMeds()
{
try
{
using (var connection = new SQLiteConnection(System.IO.Path.Combine(fol... | 0debug |
Heap Overflow And Stack Overflow examples : <p>I need help in understanding heap and stack overflow, so it would be a lot helpful if I had few examples to understand the concept well</p>
| 0debug |
static void pc_xen_hvm_init(QEMUMachineInitArgs *args)
{
if (xen_hvm_init() != 0) {
hw_error("xen hardware virtual machine initialisation failed");
}
pc_init_pci(args);
}
| 1threat |
int ff_mp4_read_dec_config_descr(AVFormatContext *fc, AVStream *st, AVIOContext *pb)
{
int len, tag;
int object_type_id = avio_r8(pb);
avio_r8(pb);
avio_rb24(pb);
avio_rb32(pb);
avio_rb32(pb);
if(avcodec_is_open(st->codec)) {
av_log(fc, AV_LOG_DEBUG, "codec open in rea... | 1threat |
static always_inline void gen_load_spr(TCGv t, int reg)
{
tcg_gen_ld_tl(t, cpu_env, offsetof(CPUState, spr[reg]));
}
| 1threat |
static int read_f(BlockBackend *blk, int argc, char **argv)
{
struct timeval t1, t2;
bool Cflag = false, qflag = false, vflag = false;
bool Pflag = false, sflag = false, lflag = false, bflag = false;
int c, cnt;
char *buf;
int64_t offset;
int64_t count;
int64_t total = 0;
... | 1threat |
Substring out of range exception when I'm pretty sure the arguments are in range : I'm getting System.ArgumentOutOfRangeException error message when I'm trying to substring a year off of a string which is in DateTime format (*"mm/dd/yyyy hh:mm:ss xx"*).
for(int i = 0; i < elementCounter; i++)
... | 0debug |
static int nic_init(PCIDevice *pci_dev, uint32_t device)
{
PCIEEPRO100State *d = DO_UPCAST(PCIEEPRO100State, dev, pci_dev);
EEPRO100State *s;
logout("\n");
d->dev.unregister = pci_nic_uninit;
s = &d->eepro100;
s->device = device;
s->pci_dev = &d->dev;
pci_reset(s);
... | 1threat |
Java: non-distributed event-processing : <p>My application logic should be based on event processing. Its not that hard to implement corresponding producer-consumer patterns and event classes. But first I would like to ensure this was not implemented before.</p>
<p>I would like to specify that I am talking about non-d... | 0debug |
Angular 6 route path not working for direct url when deployed in subdirectory : <p>app.routing.module.ts</p>
<pre><code>import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';
import { HomeComponent } from './public/home/home.component';
const routes: Routes = [
{
path:... | 0debug |
convert json tree structure to list : i am new in json. i have a json list in tree structure like bellow
{"complaint@simulator.amazonses.com":{"time":"2018-01-02T20:45:46.650Z","type":"Complaint","bounceType":"null","bounceSubType":"null"},
"struax@afb.net":{"time":"2018-01-02T20:53:03.000Z","type":"B... | 0debug |
VTDAddressSpace *vtd_find_add_as(IntelIOMMUState *s, PCIBus *bus, int devfn)
{
uintptr_t key = (uintptr_t)bus;
VTDBus *vtd_bus = g_hash_table_lookup(s->vtd_as_by_busptr, &key);
VTDAddressSpace *vtd_dev_as;
char name[128];
if (!vtd_bus) {
uintptr_t *new_key = g_malloc(sizeof(*new_key... | 1threat |
static void restore_native_fp_fxrstor(CPUState *env)
{
struct fpxstate *fp = &fpx1;
int i, j, fptag;
fp->fpuc = env->fpuc;
fp->fpus = (env->fpus & ~0x3800) | (env->fpstt & 0x7) << 11;
fptag = 0;
for(i = 0; i < 8; i++)
fptag |= (env->fptags[i] << i);
fp->fptag = fptag ^ 0xf... | 1threat |
void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size,
const char *boot_device,
ISADevice *floppy, BusState *idebus0, BusState *idebus1,
ISADevice *s)
{
int val, nb, i;
FDriveType fd_type[2] = { FDRIVE_DRV_NONE, FDRIVE_DRV_NONE };
st... | 1threat |
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