problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
AWS: can't connect to RDS database from my machine : <p>The EC2 instance/live web can connect just fine to the RDS database. But when I want to debug the code in my local machine, I can't connect to the database and got this error:</p>
<blockquote>
<p>OperationalError: (2003, "Can't connect to MySQL server on 'aa9jl... | 0debug |
Type '() => void' is not assignable to type '() => {}' : <p>I understand the error message:</p>
<blockquote>
<p>Type '() => void' is not assignable to type '() => {}'</p>
</blockquote>
<p>Well sort of, it is telling me there is a type casting issue. However I can't work out why the compiler thinks the types are not... | 0debug |
How do I structure authenticated queries with GraphQL? : <p>I was thinking of writing an API that does the following things:</p>
<ul>
<li>Sign-up and sign-in users which provide the user with an authentication token</li>
<li>Create maps (data example: <code>{ name: “Quotes”, attributes: [“quote”, “author"] }</code>)</... | 0debug |
Filtering specific column in Angular Material table in angular 5 : <p>In Angular material official website it is mentioned that filterPredicate: ((data: T, filter: string) => boolean) will filter data based on specific field. But don't getting how to start. </p>
<p>I have seen example but not getting:-<a href="https:/... | 0debug |
static void spapr_rng_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
dc->realize = spapr_rng_realize;
set_bit(DEVICE_CATEGORY_MISC, dc->categories);
dc->props = spapr_rng_properties;
} | 1threat |
Regular Expression for " - " and characters after : <p>This is a question for experts on regular expressions, since it is something that I dont have much insight.</p>
<p>Its not C#, java specific, its a general regular expression that I need to put in one application that will rename files.</p>
<p>Basically I have st... | 0debug |
Why does npx install webpack every time? : <p>I have a JavaScript app I'm bundling with webpack. Per the docs, I'm using this command to start bundling:</p>
<pre><code>npx webpack
</code></pre>
<p>Each time I get this output:</p>
<pre><code>npx: installed 1 in 2.775s
</code></pre>
<p>I've verified that the webpack ... | 0debug |
Does setting numpy arrays to None free memory? : <p>I have hundreds of really larges matrices, like (600, 800) or (3, 600, 800) shape'd ones.</p>
<p>Therefore I want to de-allocate the memory used as soon as I don't really need something anymore.</p>
<p>I thought:</p>
<pre><code>some_matrix = None
</code></pre>
<p>... | 0debug |
How to create tuple with a loop in python : <p>I want to create this tuple:</p>
<pre><code>a=(1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5),(6,6,6),(7,7,7),(8,8,8),(9,9,9)
</code></pre>
<p>I tried with this</p>
<pre><code>a=1,1,1
for i in range (2,10):
a=a,(i,i,i)
</code></pre>
<p>However it creates a tuple inside oth... | 0debug |
Java ternary operator with negative variable : Can anyone tells working of negative variables in java?
public class Ternary {
public static void main(String[] args) {
int i,k;
i=-10;
k=i<0?-i:i;
System.out.print(i+"is"+k);
... | 0debug |
int get_segment32(CPUPPCState *env, mmu_ctx_t *ctx,
target_ulong eaddr, int rw, int type)
{
hwaddr hash;
target_ulong vsid;
int ds, pr, target_page_bits;
int ret, ret2;
target_ulong sr, pgidx;
pr = msr_pr;
ctx->eaddr = eaddr;
sr = env->sr[eaddr >> 28];
... | 1threat |
One-line sytaxe to Read and return file on python using with loop : I need to read a file and return resulat: this is the syntaxe I use
return json.loads(with open(file, 'r') as f: f.read())
I know that we cannot write with open loop in one line, so I look for the correct syntax to fix that | 0debug |
void helper_msa_st_df(CPUMIPSState *env, uint32_t df, uint32_t wd, uint32_t rs,
int32_t s10)
{
wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
target_ulong addr = env->active_tc.gpr[rs] + (s10 << df);
int i;
switch (df) {
case DF_BYTE:
for (i = 0; i < DF_ELEMENTS(DF... | 1threat |
Retain backslash in Ruby gsub regex : I have a regex which replaces space and forward slash with underscore symbol. But it also replace backslash in the string
"hello\h /123".gsub(/[\s+\/]/, "_")
=> "helloh__123"
How do I retain backslash and replace only space and forward slash? | 0debug |
static int mpc8544_load_device_tree(CPUPPCState *env,
target_phys_addr_t addr,
target_phys_addr_t ramsize,
target_phys_addr_t initrd_base,
target_phys_addr_t initrd_size,
... | 1threat |
Using a button to add images and text to webpage : <p>So I’m making a website for a friend and they would like to be able to add images onto the site without me having to manually go in and put them on through my compiler. Can anyone tell me how I would go about putting something like that into my code. I’ve looked eve... | 0debug |
int av_opt_set(void *obj, const char *name, const char *val, int search_flags)
{
int ret;
void *dst, *target_obj;
const AVOption *o = av_opt_find2(obj, name, NULL, 0, search_flags, &target_obj);
if (!o || !target_obj)
return AVERROR_OPTION_NOT_FOUND;
if (!val && (o->type != AV_OPT_TYP... | 1threat |
int fw_cfg_add_i32(FWCfgState *s, uint16_t key, uint32_t value)
{
uint32_t *copy;
copy = g_malloc(sizeof(value));
*copy = cpu_to_le32(value);
return fw_cfg_add_bytes(s, key, (uint8_t *)copy, sizeof(value));
}
| 1threat |
How to throw exception in jenkins pipeline? : <p>I have handled the Jenkins pipeline steps with try catch blocks. I want to throw an exception manually for some cases. but it shows the below error.</p>
<pre><code>org.jenkinsci.plugins.scriptsecurity.sandbox.RejectedAccessException: Scripts not permitted to use new jav... | 0debug |
db.execute('SELECT * FROM employees WHERE id = ' + user_input) | 1threat |
Failed resolution of: Lcom/google/android/gms/common/api/Api$zzf; : <p>I got this error when we run apk file of our application. In <code>build.gradle</code> we set multidex and compile multidex is existed in Gradle file . We changed the version of Firebase versions to above and below but that's did not work for us . T... | 0debug |
static int decode_chunks(AVCodecContext *avctx,
AVFrame *picture, int *got_output,
const uint8_t *buf, int buf_size)
{
Mpeg1Context *s = avctx->priv_data;
MpegEncContext *s2 = &s->mpeg_enc_ctx;
const uint8_t *buf_ptr = buf;
const uint8_t *buf_end = buf +... | 1threat |
How do you exit a Raspberry Pi terminal? I've tried cltr+c but it doesn't work : <p>I've tried closing a rasberry pi terminal process the same way as any other linux terminal, but it doesn't seem to work for me.</p>
| 0debug |
static int adts_aac_probe(AVProbeData *p)
{
int max_frames = 0, first_frames = 0;
int fsize, frames;
uint8_t *buf0 = p->buf;
uint8_t *buf2;
uint8_t *buf;
uint8_t *end = buf0 + p->buf_size - 7;
buf = buf0;
for(; buf < end; buf= buf2+1) {
buf2 = buf;
for(fr... | 1threat |
How to use modulo to find if one number is divisible by the second in python? : <p>I am new to python and have been trying to solve questions I have found online, but I am stuck on one:</p>
<p>"Write a program which takes two integers as input. If the first is exactly divisible by the second (such as 10 and 5 or 24 an... | 0debug |
How to load YouTube live video streaming in unity? : <p>I need some doubt about youtube live video streaming. how to load that youtube live video stream inside of unity any possible. because unity default video player does not support youtube URL that only any other player for youtube URL supporting are not plz replay ... | 0debug |
eclipse failing to print the output becouse of some error : Im starting leanining java but even why i did everything as the guy in tutorial it is saying that i ahve an error.
this is my code:
class code{
public static void main(String args[])
{
System.out.println("coding...");
}
}
... | 0debug |
size_t qemu_mempath_getpagesize(const char *mem_path)
{
#ifdef CONFIG_LINUX
struct statfs fs;
int ret;
do {
ret = statfs(mem_path, &fs);
} while (ret != 0 && errno == EINTR);
if (ret != 0) {
fprintf(stderr, "Couldn't statfs() memory path: %s\n",
strerror... | 1threat |
How can I Avoid NaN,While adding numbers from Array in Java Script? : <p><strong>While I get Inputs from text box,and adding those input if i leave space then my result comes with NAN.</strong></p>
| 0debug |
void rdma_start_outgoing_migration(void *opaque,
const char *host_port, Error **errp)
{
MigrationState *s = opaque;
Error *local_err = NULL, **temp = &local_err;
RDMAContext *rdma = qemu_rdma_data_init(host_port, &local_err);
int ret = 0;
if (rdma == NULL) {
... | 1threat |
How do i extract or cut particular data from file | Linux | : I have a Scenario where I want to cut only particular data from file
My file contain below data
/f/demo/Dummy/g/STSE/abc.xml:262:123: <NAME ="ABC_BCD">
/f/demo/Dummy/g/STSE/cde.xml:263:ABX: <NAME ="ABC_BCDXXXXX OBH=TYPE">
... | 0debug |
static void css_inject_io_interrupt(SubchDev *sch)
{
S390CPU *cpu = s390_cpu_addr2state(0);
uint8_t isc = (sch->curr_status.pmcw.flags & PMCW_FLAGS_MASK_ISC) >> 11;
trace_css_io_interrupt(sch->cssid, sch->ssid, sch->schid,
sch->curr_status.pmcw.intparm, isc, "");
s390_... | 1threat |
In C how to catch when an float = -1.#IO : So I have a problem in my C code where when a float retches infinity it returns -1.#IO
At first I had no idea what it meant but after a while of searching on stack over flow I found only a total of 3 posts that even mentioned this value let alone how to solve the issue. Th... | 0debug |
How to make array into a variabel : I make input form into array, how to transform the array data into a variable when i send form with method post
[enter image description here][1]
[1]: https://i.stack.imgur.com/LSI4k.png | 0debug |
How do I get Java FX running with OpenJDK 8 on Ubuntu 18.04.2 LTS? : <p>When trying to compile an JavaFX application in the environment:</p>
<pre><code>java -version
openjdk version "1.8.0_212"
OpenJDK Runtime Environment (build 1.8.0_212-8u212-b03-0ubuntu1.18.04.1-b03)
OpenJDK 64-Bit Server VM (build 25.212-b03, mixe... | 0debug |
static av_cold int rpza_decode_init(AVCodecContext *avctx)
{
RpzaContext *s = avctx->priv_data;
s->avctx = avctx;
avctx->pix_fmt = AV_PIX_FMT_RGB555;
s->frame.data[0] = NULL;
return 0;
}
| 1threat |
Is there a best practice on setting up glibc on docker alpine linux base image? : <p>Is there a best practice on setting up glibc on docker alpine linux base image with correct paths so any spawned process can correctly reference the location of the installed libc libraries?</p>
| 0debug |
how to combine two array in javascript ? without using underscore : i have two array
var a=[
{_id:1,name:'a'},
{_id:2,name:'b'},
{_id:3,name:'c'},
]
var b=[
{key:1,dis:0.5},
{key:2,dis:0.9},
{key:3,dis:10}
]
from this both there is `_id` and `key` , what i want is if b... | 0debug |
static int disas_cp15_insn(CPUState *env, DisasContext *s, uint32_t insn)
{
uint32_t rd;
TCGv tmp, tmp2;
if (arm_feature(env, ARM_FEATURE_M))
return 1;
if ((insn & (1 << 25)) == 0) {
if (insn & (1 << 20)) {
return 1;
}
retu... | 1threat |
UITabBar selectionIndicatorImage height on iPhone X : <p>I'm using a <code>selectionIndicatorImage</code> for a <code>UITabBar</code>, which is 49 points high, like this: <code>UITabBar.appearance().selectionIndicatorImage = UIImage(named: "bg-tab-selected")</code></p>
<p>Works just fine across all devices:
<a href="h... | 0debug |
How do I read an exponential double value and output a sum of (X power of 3) + (X power of 2) +X +1? : This is my code, but it's not compiling right.
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
//put your code here
Scanner input=n... | 0debug |
static ssize_t qio_channel_websock_read_wire(QIOChannelWebsock *ioc,
Error **errp)
{
ssize_t ret;
if (ioc->encinput.offset < 4096) {
size_t want = 4096 - ioc->encinput.offset;
buffer_reserve(&ioc->encinput, want);
ret = qio_channel_... | 1threat |
static int decode_frame(AVCodecContext *avctx,
void *data,
int *data_size,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
const uint8_t *buf_end = avpkt->data + avpkt->size;
int buf_size = avpkt->size;
DPXContext... | 1threat |
static void mm_rearm_timer(struct qemu_alarm_timer *t, int64_t delta)
{
int nearest_delta_ms = (delta + 999999) / 1000000;
if (nearest_delta_ms < 1) {
nearest_delta_ms = 1;
}
timeKillEvent(mm_timer);
mm_timer = timeSetEvent(nearest_delta_ms,
mm_period,
... | 1threat |
static void patch_reloc(uint8_t *code_ptr, int type,
tcg_target_long value, tcg_target_long addend)
{
value += addend;
switch (type) {
case R_SPARC_32:
if (value != (uint32_t)value)
tcg_abort();
*(uint32_t *)code_ptr = value;
break;
c... | 1threat |
How Can I used the ProgressBar with Async? : Controlling the progress bar with the backgroundworker made my project difficult after a certain place. In this case, I decided to move on async structure, I built the architecture on the async structure. But this time I did not know how to control the progress bar under the... | 0debug |
static void bdrv_query_info(BlockBackend *blk, BlockInfo **p_info,
Error **errp)
{
BlockInfo *info = g_malloc0(sizeof(*info));
BlockDriverState *bs = blk_bs(blk);
BlockDriverState *bs0;
ImageInfo **p_image_info;
Error *local_err = NULL;
info->device = g_strdup... | 1threat |
Access struct2 variable in javascript : I have set a strut varaible in the jsp.
<s:set var="actionName" value="stockCountFind.action" scope="request" />
In the javascript function I access it using
function getAttributeAndGoToAction()
{
var actionName = <s:property value="#actionName"/>;
... | 0debug |
Applying a function along a numpy array : <p>I've the following numpy ndarray.</p>
<pre><code>[ -0.54761371 17.04850603 4.86054302]
</code></pre>
<p>I want to apply this function to all elements of the array</p>
<pre><code>def sigmoid(x):
return 1 / (1 + math.exp(-x))
probabilities = np.apply_along_axis(sigmoi... | 0debug |
static int disas_thumb2_insn(CPUState *env, DisasContext *s, uint16_t insn_hw1)
{
uint32_t insn, imm, shift, offset;
uint32_t rd, rn, rm, rs;
TCGv tmp;
TCGv tmp2;
TCGv tmp3;
TCGv addr;
TCGv_i64 tmp64;
int op;
int shiftop;
int conds;
int logic_cc;
if (!(arm_... | 1threat |
merge two key values and assign it to a new key in a single dictionary python : I am new to python. I have dictionary with some values stored in the form of list. I want to combine two key values and assign the value to the new key. I tried searching stack overflow and got various results in combining the values of two... | 0debug |
Is there a hdfs command to list files in HDFS directory as per timestamp : <p>Is there a hdfs command to list files in HDFS directory as per timestamp, ascending or descending? By default, <code>hdfs dfs -ls</code> command gives unsorted list of files. </p>
<p>When I searched for answers what I got was a workaround i.... | 0debug |
How to create page template in wordpress? : <p>I want to make a custom page template in wordpress to customized all section for a specific page. In my fully custom made theme using bootstrap.</p>
| 0debug |
How can I store and retrieve data in VSTO outlook addin? : <p>What is the best method to store and retrieve some data (like key-value pair)in VSTO outlook addin project?</p>
| 0debug |
Unknown attributes in android xml : I mean the android attributes like width, height, id and ... .
I did everything:
1. Invalidate cache
2. clean & rebuild project
3. delete .idea folder
and all the other answers that we're suggested. None worked for me.
What did work was downgrading the sdk version from 27 to 26... | 0debug |
int64_t avio_seek(AVIOContext *s, int64_t offset, int whence)
{
int64_t offset1;
int64_t pos;
int force = whence & AVSEEK_FORCE;
int buffer_size;
int short_seek;
whence &= ~AVSEEK_FORCE;
if(!s)
buffer_size = s->buf_end - s->buffer;
pos = s->pos - (s->write_flag ?... | 1threat |
static void dv_decode_ac(GetBitContext *gb, BlockInfo *mb, DCTELEM *block)
{
int last_index = gb->size_in_bits;
const uint8_t *scan_table = mb->scan_table;
const uint32_t *factor_table = mb->factor_table;
int pos = mb->pos;
int partial_bit_count = mb->partial_bit_count;
i... | 1threat |
def equilibrium_index(arr):
total_sum = sum(arr)
left_sum=0
for i, num in enumerate(arr):
total_sum -= num
if left_sum == total_sum:
return i
left_sum += num
return -1 | 0debug |
How do I make a new line in swift : <p>Is there a way to have a way to make a new line in swift like "\n" for java?</p>
<pre><code>var example: String = "Hello World \n This is a new line"
</code></pre>
| 0debug |
av_cold int MPV_encode_init(AVCodecContext *avctx)
{
MpegEncContext *s = avctx->priv_data;
int i;
int chroma_h_shift, chroma_v_shift;
MPV_encode_defaults(s);
switch (avctx->codec_id) {
case CODEC_ID_MPEG2VIDEO:
if(avctx->pix_fmt != PIX_FMT_YUV420P && avctx->pix_fmt != PIX_FMT... | 1threat |
Using latest JavaScript features in TypeScript, such as ES2018 : <p>I have tried searching through TypeScripts documentation on their configurtion and can't seem to find the answer to what should be a simple question.</p>
<p>Simply, how does one configure the typescript compiler so that it knows what JavaScript featur... | 0debug |
int ff_mpeg4_decode_video_packet_header(MpegEncContext *s)
{
int mb_num_bits= av_log2(s->mb_num - 1) + 1;
int header_extension=0, mb_num, len;
if( get_bits_count(&s->gb) > s->gb.size_in_bits-20) return -1;
for(len=0; len<32; len++){
if(get_bits1(&s->gb)) break;
}
if(l... | 1threat |
How to cleanly reboot core OS when "Failed to talk to init daemon" is seen? : <p>How do I cleanly reboot my coreOS after the following issue shows up?</p>
<pre><code>core@node2 ~ $ sudo reboot
Failed to talk to init daemon
core@node2 ~ $ sudo shutdown -r now
Failed to talk to init daemon.
core@node2 ~ $ sudo systemctl... | 0debug |
static void virtio_s390_notify(DeviceState *d, uint16_t vector)
{
VirtIOS390Device *dev = to_virtio_s390_device_fast(d);
uint64_t token = s390_virtio_device_vq_token(dev, vector);
S390CPU *cpu = s390_cpu_addr2state(0);
s390_virtio_irq(cpu, 0, token);
}
| 1threat |
Filter values from a list based on priority : <p>I have a list of valid values for a type:</p>
<pre><code>Set<String> validTypes = ImmutableSet.of("TypeA", "TypeB", "TypeC");
</code></pre>
<p>From a given list I want to extract the first value which has a valid type. In this scenario I would write something of ... | 0debug |
static pid_t qtest_qemu_pid(QTestState *s)
{
FILE *f;
char buffer[1024];
pid_t pid = -1;
f = fopen(s->pid_file, "r");
if (f) {
if (fgets(buffer, sizeof(buffer), f)) {
pid = atoi(buffer);
}
fclose(f);
}
return pid;
}
| 1threat |
display string as a multiple tag in a single textview : first thing that i know how to split string and my question is not about splitting comma or space.
i have string like this,
"hello,nice,owesome"
and i wanted to display like this:
[![enter image description here][1]][1]
this is how i saperate my... | 0debug |
static FFPsyWindowInfo psy_lame_window(FFPsyContext *ctx,
const int16_t *audio, const int16_t *la,
int channel, int prev_type)
{
AacPsyContext *pctx = (AacPsyContext*) ctx->model_priv_data;
AacPsyChannel *pch = &pctx->ch[channel... | 1threat |
static void virtio_scsi_request_cancelled(SCSIRequest *r)
{
VirtIOSCSIReq *req = r->hba_private;
if (!req) {
return;
}
if (req->dev->resetting) {
req->resp.cmd->response = VIRTIO_SCSI_S_RESET;
} else {
req->resp.cmd->response = VIRTIO_SCSI_S_ABORTED;
}
vi... | 1threat |
C++ organize flow of functions : <p>I'm writing a program for a microcontroller in C++, and I need to write a function to input some numbers trough a computer connected to it.</p>
<p>This function should perform many different and well-defined tasks, e.g.: obtain data (characters) from the computer, check if the chara... | 0debug |
How to load image, convert it to jpg format and resize it : <p>I need to load an image from the computer, then convert it to jpg/jpeg and resize it to 60x60 and then send it via sockets. I know how to send an image but I don't know how to do the image processing in c sharp (windows forms)...</p>
| 0debug |
How is "Target Groups" different from "Auto-Scaling Groups" in AWS? : <p>I'm a little too confused on the terms and its usage. Can you please help me understand how are these used with Load Balancers?</p>
<p>I referred the <a href="https://docs.aws.amazon.com/autoscaling/ec2/userguide/attach-load-balancer-asg.html" re... | 0debug |
Does Kotlin have a syntax for Map literals? : <p>In JavaScript: <code>{foo: bar, biz: qux}</code>.</p>
<p>In Ruby: <code>{foo => bar, biz => qux}</code>.</p>
<p>In Java:</p>
<pre><code>HashMap<K, V> map = new HashMap<>();
map.put(foo, bar);
map.put(biz, qux);
</code></pre>
<p>Surely Kotlin can do ... | 0debug |
static void tight_send_compact_size(VncState *vs, size_t len)
{
int lpc = 0;
int bytes = 0;
char buf[3] = {0, 0, 0};
buf[bytes++] = len & 0x7F;
if (len > 0x7F) {
buf[bytes-1] |= 0x80;
buf[bytes++] = (len >> 7) & 0x7F;
if (len > 0x3FFF) {
buf[bytes-1] |... | 1threat |
Is there a way to create an unordered from an array in Javascript? : I want to use pure html and javascript instead of HAML.
Before when I was working with this form project I loop through the array like this
- @item1 = ['a', 'b', 'c', 'd', 'e', 'f', 'g']
- item1.each_with_index do |item, i|
%li.op... | 0debug |
static uint64_t fw_cfg_comb_read(void *opaque, hwaddr addr,
unsigned size)
{
return fw_cfg_read(opaque);
}
| 1threat |
SQL Pivot or something else ? : <p>Situation is little bit complicated. I have table with next structure and data:</p>
<pre><code>+--------------+--------------+-------------+
| Direction | Denomination | Den_Count |
+--------------+--------------+-------------+
| OUT | 100 | 54 |
| ... | 0debug |
How to enable Version Control window in android studio : <p>For certain of my branches, I cannot get a version control window. So for example, if I go into branch <code>develop</code>, then the window shows; if I go into <code>master</code> it’s gone and there is nothing I can do to bring it back. I try to trick it by ... | 0debug |
void tb_check_watchpoint(CPUState *cpu)
{
TranslationBlock *tb;
tb = tb_find_pc(cpu->mem_io_pc);
if (!tb) {
cpu_abort(cpu, "check_watchpoint: could not find TB for pc=%p",
(void *)cpu->mem_io_pc);
}
cpu_restore_state_from_tb(cpu, tb, cpu->mem_io_pc);
tb_phys_... | 1threat |
React Native - Fetch POST request is sending as GET request : <p>I'm having issues when using FETCH.</p>
<p>I am trying to make a POST request using FETCH in react-native.</p>
<pre><code> fetch("http://www.example.co.uk/login", {
method: 'POST',
headers: {
'Accept': 'application/json',
... | 0debug |
C code for this pattern 1 22 22 333 333 333 : I want to write a code in C for this pattern:
1
22
22
333
333
333
..and I need help. Thank you! :)
This is what I've tried:
int n,i,j;
scanf("%d",&n);
for(i=1;i<=n;i++)
{printf("\n");
for(j=1;j<=i;j++)
{
printf("%d",i);... | 0debug |
MKSCALE16(scale16be, AV_RB16, AV_WB16)
MKSCALE16(scale16le, AV_RL16, AV_WL16)
static int raw_decode(AVCodecContext *avctx, void *data, int *got_frame,
AVPacket *avpkt)
{
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
RawVideoContext *context = avctx->pr... | 1threat |
Python unkown operand type - for custom class : I have a custom class in my Python code, that handles k-means clustering. The class takes some arguments to customize the clustering, however when subtracting two values from a list passed to the class, I get the following error:
TypeError: unsupported operand type... | 0debug |
alert('Hello ' + user_input); | 1threat |
get last low in linq : I have 1 table that have PK is string I can't get last row
when I use `order by code desc` code is PK
last row is **9999**
[![enter image description here][1]][1]
but real last row is **73858**
[![enter image description here][2]][2]
[1]: https://i.stack.imgur.com/yIPLn.png... | 0debug |
Git - Can we recover deleted commits? : <p>I am surprised, I couldn't find the answer to this on SO.</p>
<blockquote>
<p>Can we recover/restore deleted commits in git?</p>
</blockquote>
<p>For example, this is what I did:</p>
<pre><code># Remove the last commit from my local branch
$ git reset --hard HEAD~1
# For... | 0debug |
Is there any guarantee about the evaluation order within a pattern match? : <p>The following</p>
<pre><code>(&&) :: Bool -> Bool -> Bool
False && _ = False
True && False = False
True && True = True
</code></pre>
<p>has the desired short-circuit property <code>False && und... | 0debug |
what dose 'DeprecationWarning' mean? : I run a python program and get the warning as below:
D:\programs\anaconda2\lib\site-packages\sklearn\utils\deprecation.py:70: DeprecationWarning: Function log_multivariate_normal_density is deprecated; The function log_multivariate_normal_density is deprecated in 0.18 and will ... | 0debug |
static void vncws_send_handshake_response(VncState *vs, const char* key)
{
char combined_key[WS_CLIENT_KEY_LEN + WS_GUID_LEN + 1];
unsigned char hash[SHA1_DIGEST_LEN];
size_t hash_size = sizeof(hash);
char *accept = NULL, *response = NULL;
gnutls_datum_t in;
int ret;
g_strlcpy(comb... | 1threat |
static inline int msmpeg4_decode_block(MpegEncContext * s, DCTELEM * block,
int n, int coded, const uint8_t *scan_table)
{
int level, i, last, run, run_diff;
int dc_pred_dir;
RLTable *rl;
RL_VLC_ELEM *rl_vlc;
int qmul, qadd;
if (s->mb_intra) {
qmu... | 1threat |
static int Faac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
const AVFrame *frame, int *got_packet_ptr)
{
FaacAudioContext *s = avctx->priv_data;
int bytes_written, ret;
int num_samples = frame ? frame->nb_samples : 0;
void *samples = frame ? frame->data[0]... | 1threat |
Compiling Visual Basic Project With Microsoft.CodeAnalysis.Emit : I have developed following code to generate dll files using Microsoft.CodeAnalysis.Emit library. The code successfully generates dll files for C# projects. However it doesn't successfully build Visual Basic projects. It throws lot of compiler errors for ... | 0debug |
Get intersection in between grouped data on sql in performative way : In my case there is a table called ServiceCarrier as below link.
<https://i.stack.imgur.com/GIMpi.png>
I want to group it by carrier Id and want to get the intersection in between grouped ones
Appreciate your help in advance | 0debug |
change password user laravel 5.3 : <p>I want to create form with 3 field (old_password, new_password, confirm_password) with laravel 5.</p>
<p><strong>View</strong></p>
<p>old password :
<code>{!! Form::password('old_password',['class' => 'form-control']) !!}</code></p>
<p>New Password : <code>{!! Form::password... | 0debug |
Spigot/Bukkit API | Getting the weirdest NPE I've ever seen : <p>I'm making a plugin and I started getting a weird NullPointerException error.</p>
<p><code>Error: <a href="https://hastebin.com/umavubitem.swift" rel="nofollow noreferrer">https://hastebin.com/umavubitem.swift</a>
Full class: <a href="https://hastebin.co... | 0debug |
static void ahci_start_transfer(IDEDMA *dma)
{
AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma);
IDEState *s = &ad->port.ifs[0];
uint32_t size = (uint32_t)(s->data_end - s->data_ptr);
uint32_t opts = le32_to_cpu(ad->cur_cmd->opts);
int is_write = opts & AHCI_CMD_WRITE;
int is_atapi ... | 1threat |
Callback function not working in Axios javascript : <p>Im trying to make a register form with VueJS and Axios and Laravel.
I've written the following shortcut function to make a post request and handle laravel form validations errors:</p>
<pre><code>window.post = function (vueResource, url, data, responseCallback){
l... | 0debug |
Android sqliteSQLiteException: near "group": syntax error (code 1): , while compiling: : public void onCreate(SQLiteDatabase db){
String CREATE_BARS_TABLE="CREATE TABLE "+ TABLE_INVENTORY+" ("+KEY_ID+" INTEGER PRIMARY KEY, "
+KEY_CATEGORY+" TEXT, "
+KEY_GROUP+" TEXT, "
... | 0debug |
void restore_boot_order(void *opaque)
{
char *normal_boot_order = opaque;
static int first = 1;
if (first) {
first = 0;
return;
}
qemu_boot_set(normal_boot_order, NULL);
qemu_unregister_reset(restore_boot_order, normal_boot_order);
g_free(normal_boot_ord... | 1threat |
static int vmdk_open_sparse(BlockDriverState *bs,
BlockDriverState *file, int flags,
char *buf, Error **errp)
{
uint32_t magic;
magic = ldl_be_p(buf);
switch (magic) {
case VMDK3_MAGIC:
return vmdk_open_vmfs_sparse(bs, fil... | 1threat |
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