problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Angular. Is there a way to skip enter animation on initial render? :
<p><code>:enter</code> animation is applied to an element when component is rendered the first time. Is there a way to prevent it?</p>
<p>Check <a href="https://plnkr.co/edit/ALlR9FhOn9N96WYlySKp?p=preview" rel="noreferrer">this plunker</a> for sim... | 0debug |
Convert OptionalDouble to Optional <java.lang.Double> : <p>I have a method that builds a list and I want it to return the average of the list as an Optional value.</p>
<p>However, when I calculate the average value using Java 8, I always get the return value as an OptionalDouble.</p>
<p>How do I convert </p>
<pre><c... | 0debug |
static void decode_b(AVCodecContext *ctx, int row, int col,
struct VP9Filter *lflvl, ptrdiff_t yoff, ptrdiff_t uvoff,
enum BlockLevel bl, enum BlockPartition bp)
{
VP9Context *s = ctx->priv_data;
VP9Block *b = s->b;
enum BlockSize bs = bl * 3 + bp;
int by... | 1threat |
Why the array is undefined? : <p>In following code snippet why I see undefined logged?However if I separate call to range method and store in some local variable then perform <code>foreach</code> ,it works fine.</p>
<pre><code> var range = function (max) {
var result = [];
var index;
for (i... | 0debug |
Boolean not inheriting : <p>I created a boolean method in a super class, but when I call on that method to use it in the sub class, it is giving me a type mismatch error saying it can't convert a boolean to A. I'm probably missing something minor, but is there another way to use the method in an inherited class? </p>
... | 0debug |
static av_cold int raw_init_decoder(AVCodecContext *avctx)
{
RawVideoContext *context = avctx->priv_data;
const AVPixFmtDescriptor *desc;
ff_bswapdsp_init(&context->bbdsp);
if ( avctx->codec_tag == MKTAG('r','a','w',' ')
|| avctx->codec_tag == MKTAG('N','O','1','6'))
avctx->... | 1threat |
How to save data from an array : <p>I'm making a simple application to save school grades and displays it back to you when requested. How can I save this data so you do not have to reenter it every time the application is run?</p>
| 0debug |
Why does b get the value 100? : <p><strong>This is on C:</strong></p>
<pre><code>#include <stdio.h>
int main()
{
int a=100,b;
b= (a>100)?a++:a--;
printf("%d %d\n",a,b);
}
</code></pre>
<p>b assigned the value 100 but when trying </p>
<pre><code>int main()
{
int a=100,b;
b= (a>100)
... | 0debug |
Not able to install openpyxl in windows 7 64 bit : I am using windows 7 64 bit.
when I install openpyxl library from the link below, it is a file.tar.gz file.
1. first conern is I am unable to extract this file. ? Since I am unable to extact the file, Cant install the same.
Can any one help me to get this openpyxl i... | 0debug |
"PDB format is not supported" with .NET portable debugging information : <p>The last couple of days I've been <a href="https://github.com/Azure/service-fabric-aspnetcore/issues/17" rel="noreferrer">hunting down a problem</a> - with the conclusion: </p>
<p><em>My Visual Studio 2017 debugger can't work with PDBs in "por... | 0debug |
Basic HTML and CSS banner : <p>With the example HTML / CSS below, I cannot work out why this doesnt display the expected results in any browser (hosted in Visual Studio), however works perfectly when done as a <a href="https://jsfiddle.net/nyLxuL2y/" rel="nofollow noreferrer">JSFiddle</a>. I'm probably missing somethin... | 0debug |
How to replace two tags with php and regular expression into one : <p>I need help if you can help me. I need regular expression pattern to replace this: </p>
<pre><code></table> <br />
or this (without space in between)
</table><br />
(it can be <br /> or <br>)
</code></pre>
<p>w... | 0debug |
void qemu_file_reset_rate_limit(QEMUFile *f)
{
f->bytes_xfer = 0;
}
| 1threat |
C# sort points not currect : i want to sort my output points with c#
this is my visual output
[enter image description here][1]
[1]: https://i.stack.imgur.com/pYIjr.jpg
and my console output is :
388, 380
388, 380
220, 379
388, 380
220, 379
53, 379
388, 380
220, ... | 0debug |
List of "Always wrong" snippets in C : <p>Was talking to a colleague today on one-spot errors - I.e. errors (or at least patterns that should ring an alarm bell) in code that a decent programmer should be able to spot at a single glance like</p>
<pre><code>x = malloc (strlen(y));
while (!feof (f)) {
...
}
char *f... | 0debug |
static void do_info_block(int argc, const char **argv)
{
bdrv_info();
}
| 1threat |
input a directory to java to be proceed : > I have a problem in here, whenever I entered the directory path that I copy from my computer to input a txt file to my program it always said that the file is not found. is there something wrong from my code?
System.out.println("insert directory file = ");
FileRe... | 0debug |
Why is the escape syntax different between two Javascript functions: search vs replace? : <p>Use this string as example</p>
<pre><code>s = "a(b"
</code></pre>
<p>These two work as expected</p>
<pre><code>s.search("\\(")
1
s.replace("\(", "")
"ab"
</code></pre>
<p>But these don't</p>
<pre><code>s.search("\(")
Unca... | 0debug |
Javascript - How To Load An Image Into A Canvas : I'm a beginner and trying to learn to code html here by playing around the codes I found online. And I came across a javascript that basically snip image into several boxes. The code goes like this:
<!doctype html>
<html>
<head>
<link rel="stylesh... | 0debug |
static void test_event_c(TestEventData *data,
const void *unused)
{
QDict *d, *d_data, *d_b;
UserDefOne b;
UserDefZero z;
z.integer = 2;
b.base = &z;
b.string = g_strdup("test1");
b.has_enum1 = false;
d_b = qdict_new();
qdict_put(d_b, "integer"... | 1threat |
static target_long monitor_get_msr (const struct MonitorDef *md, int val)
{
CPUState *env = mon_get_cpu();
if (!env)
return 0;
return env->msr;
}
| 1threat |
Xcode 8 cannot run on device, provisioning profile problems mentioning Apple Watch : <p>I am running OS X El Capitan and using the Xcode 8 GM seed (8A218a) and I am trying to run my app on my iPhone 6 with iOS 10 GM seed, 10.01 (14A403), which is paired to my Apple Watch running watchOS 3 GM seed (14S326).</p>
<p>I am... | 0debug |
php preg_match get string : The original text
```
window.DATA_STORE = {
isMobile: false,
data: {"visitsList":{"data":[{"userId":"NkEQmWDdKzwyXKbGMJZj","userName":"GeroChile","userGender":1,"userAge":36,"userCity":"","userPicId":"axe63o2ak7xhqa6ng86ucxoaxgf75na29bqgw9ol","userPictures":{"small":"\/... | 0debug |
how can I do if condition in php with multiple conditions in php : I have 4 $var
how can i do this :
$x1='on';
$x2='';
$x3='';
$x4='';
if $x1=='on' and $x2 is empty and $x3 is empty and $x4 is empty , do this else do that ? | 0debug |
static void encode_signal_range(VC2EncContext *s)
{
int idx;
AVCodecContext *avctx = s->avctx;
const AVPixFmtDescriptor *fmt = av_pix_fmt_desc_get(avctx->pix_fmt);
const int depth = fmt->comp[0].depth;
if (depth == 8 && avctx->color_range == AVCOL_RANGE_JPEG) {
idx = 1;
s->bp... | 1threat |
Open, remove text, and save a text file C# : I want to edit some text files automatically but I don't know what to used to do it.
I want to open a file, check all lines, if one line begins with a 'C', I remove first 39-characters, etc .. then save all the file with an other name.
I already have a portion of code ... | 0debug |
static void mcf5208evb_init(MachineState *machine)
{
ram_addr_t ram_size = machine->ram_size;
const char *cpu_model = machine->cpu_model;
const char *kernel_filename = machine->kernel_filename;
M68kCPU *cpu;
CPUM68KState *env;
int kernel_size;
uint64_t elf_entry;
hwaddr entry;
... | 1threat |
Access email inbox using php : <p>I want to display email inbox of any free email service like yahoo or rediff using php. How can i do this ?</p>
| 0debug |
Angular - 'Listen' on @ViewChild changes : <p>How can be a function like <code>onElChanged</code> be implemented, so that this functions gets executed each time properties of <code><div #plot id="plot-container"></div></code> changed?</p>
<p><strong><em>component.html</em></strong></p>
<pre><code><div ... | 0debug |
javascript storage class for reloading page : <p>Hi is it possible to add class to element and storage it in element if the page reloads ?</p>
<pre><code><button></button>
<div class=""></div>
$(document).ready(function () {
$("button").click(function() {
$("div").addClass("test");
}... | 0debug |
static void test_panic(void)
{
uint8_t val;
QDict *response, *data;
val = inb(0x505);
g_assert_cmpuint(val, ==, 1);
outb(0x505, 0x1);
response = qmp_receive();
g_assert(qdict_haskey(response, "event"));
g_assert_cmpstr(qdict_get_str(response, "event"), ==, "GUEST_PANICKED"... | 1threat |
void mips_malta_init(MachineState *machine)
{
ram_addr_t ram_size = machine->ram_size;
ram_addr_t ram_low_size;
const char *cpu_model = machine->cpu_model;
const char *kernel_filename = machine->kernel_filename;
const char *kernel_cmdline = machine->kernel_cmdline;
const char *initrd_file... | 1threat |
Kotlin RxJava Nullable Bug : <p>I've run into an issue in my Android app using Kotlin and RxJava. It's presented below.</p>
<pre><code>import rx.Observable
data class TestUser(val name: String)
fun getTestUser(): Observable<TestUser> {
return Observable.just(TestUser("Brian")).flatMap { getUser() } // this... | 0debug |
static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
ZmbvContext * const c = avctx->priv_data;
int zret = Z_OK;
int len = buf_size;
int hi_ver, lo_ver, ret;
if (c->pic.data[0])
... | 1threat |
mixed numbers programming not working : <pre><code>def main():
num = int(input("Enter the Numerator:"))
den = int(input("Enter the Denominator:"))
whole_num = num // den
fract_num = num % den
print('The mixed number is {} and {}/{}', format (whole_num, fract_num,den))
main ()
</code></pre>
<p>This is currently how ... | 0debug |
int ff_h263_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
MpegEncContext *s = avctx->priv_data;
int ret;
int slice_ret = 0;
AVFrame *pict = data;
s->f... | 1threat |
Regex in React email validation : <p>I'm trying to set an error for when the email isn't correct. When I'm checking if the string is empty the form alerts with the proper message. But when I'm checking if the email matches the regular expression it doesn't work. Any ideas?</p>
<pre><code>import React, { Component } fr... | 0debug |
What should ls $GOROOT and ls $GOPATH look like (not a repeat)? : This is not a repeat of this question:
http://stackoverflow.com/questions/7970390/what-should-be-the-values-of-gopath-and-goroot
I don't want to know what the values should be. I want to know what I should see when I type `ls $GOROOT` or `ls $GOPA... | 0debug |
int bdrv_pwrite(BlockDriverState *bs, int64_t offset,
const void *buf1, int count1)
{
BlockDriver *drv = bs->drv;
if (!drv)
return -ENOMEDIUM;
if (!drv->bdrv_pwrite)
return bdrv_pwrite_em(bs, offset, buf1, count1);
return drv->bdrv_pwrite(bs, offset, buf1, count1);
} | 1threat |
what will be the valuse of i when it already initialize with 0 & with if condition & why? : **this code give the valuse of i = 1 but why it give this value when there is 5 and also initialize with 3.**
> C language
int main(){
int i = 0;
if(i==0){
i=((5,(i=3)),i=1);
print... | 0debug |
def check_monthnumb_number(monthnum2):
if(monthnum2==1 or monthnum2==3 or monthnum2==5 or monthnum2==7 or monthnum2==8 or monthnum2==10 or monthnum2==12):
return True
else:
return False | 0debug |
How can I add text multiple text views to the list view items in android? : <p>How can I add text multiple text views to the list view items in android?Please add the code</p>
| 0debug |
Multiplying a for loop in C : I am preparing for an upcoming exam when I came across this:
char a = 'a';
char b = 'b';
int ai[] = { 1, 2 };
int i = 0;
Assume that word size is 32 bits, that an int is 32 bits and that memory allocations are made in the reverse order to the declarations ... | 0debug |
What is exit status 42? : <p>I would like to know what that means, Im doing a program with matrix, kinda like pacman, but whenever I try to interact with the program it ends and returns "Exit status 42"</p>
| 0debug |
Print every N-th Element from an Array JS : <ol>
<li>Print every N-th Element from an Array
Write a JS function that collects every element of an array, on a given step.
The input comes as array of strings. The last element is N - the step.
The collections are every element on the N-th step starting from the first one... | 0debug |
Make an image rotate depending on menu hover mouse position : OK, so This may have parallel questions like [this one][1] but I still have not quite got what I am aiming at.
I want to make a png image of an arrow rotate to point to the tabs of the menu in a wordpress site - so if you hover over the menu link, the ima... | 0debug |
what should be the regex, if i need the text withing the quotes as one element? : my input string is: apple, orange, "banana,cherry", peach
i need the output as:
apple
orange
banana,cherry
peach | 0debug |
Using Intellij Java Apache Poi, how to get rid of java.lang.nullpointerexception reading non-empty integer value from Excel file : <p>I want to read two integer values 100 and 200 in cell A1 and A2 using Intellij with Apache Poi. </p>
<p>Issue: I am getting java.lang.nullpointerexception at the line num1 below.</p>
<... | 0debug |
def sequential_search(dlist, item):
pos = 0
found = False
while pos < len(dlist) and not found:
if dlist[pos] == item:
found = True
else:
pos = pos + 1
return found, pos | 0debug |
CPUState *cpu_generic_init(const char *typename, const char *cpu_model)
{
const char *cpu_type = cpu_parse_cpu_model(typename, cpu_model);
if (cpu_type) {
return cpu_create(cpu_type);
}
return NULL;
}
| 1threat |
static inline void gen_goto_tb(DisasContext *ctx, int n, target_ulong dest)
{
TranslationBlock *tb;
tb = ctx->tb;
if ((tb->pc & TARGET_PAGE_MASK) == (dest & TARGET_PAGE_MASK)) {
if (n == 0)
gen_op_goto_tb0(TBPARAM(tb));
else
gen_op_goto_tb1(TBPARAM(tb));
... | 1threat |
can I export a database that I only have access through "select" (oracle database) : If someone give me access to "select" his oracle database, can I export all his data using sqldeveloper? How?
He gave me access through grant statement. | 0debug |
static void omap_pwl_update(struct omap_pwl_s *s)
{
int output = (s->clk && s->enable) ? s->level : 0;
if (output != s->output) {
s->output = output;
printf("%s: Backlight now at %i/256\n", __FUNCTION__, output);
}
}
| 1threat |
static int ftp_close(URLContext *h)
{
FTPContext *s = h->priv_data;
av_dlog(h, "ftp protocol close\n");
ftp_close_both_connections(s);
av_freep(&s->user);
av_freep(&s->password);
av_freep(&s->hostname);
av_freep(&s->path);
av_freep(&s->features);
return 0;
}
| 1threat |
how is this program printing in reverse direction? : <p>output : 123456789987654321
I understand 123456789 but how its printing 987654321</p>
<pre><code> #include <iostream>
using namespace std;
void printNum ( int num )
{
cout << num;
if ( num < 9 )
{
... | 0debug |
yuv2rgb_full_X_c_template(SwsContext *c, const int16_t *lumFilter,
const int16_t **lumSrc, int lumFilterSize,
const int16_t *chrFilter, const int16_t **chrUSrc,
const int16_t **chrVSrc, int chrFilterSize,
const i... | 1threat |
static void coroutine_fn sd_write_done(SheepdogAIOCB *acb)
{
BDRVSheepdogState *s = acb->common.bs->opaque;
struct iovec iov;
AIOReq *aio_req;
uint32_t offset, data_len, mn, mx;
mn = s->min_dirty_data_idx;
mx = s->max_dirty_data_idx;
if (mn <= mx) {
offset = size... | 1threat |
how to use this subquary : i want to see if time is below 0 with this quary
select *
from voorwerp
WHERE (Select (((Cast(((DATEADD(dd, looptijd, datum)) - getdate()) as float) * 24.0)*60.0)*60.0) AS tijd from voorwerp) <= 0
i get this error :
Subquery returned more than 1 value. This is not permi... | 0debug |
How to test an exception was not thrown with Jest? : <p>The Jest docs do not demonstrate a way of asserting that no exception was thrown, only that one was.</p>
<p><code>expect(() => ...error...).toThrow(error)</code></p>
<p>How do I assert if one was <strong>not</strong> thrown?</p>
| 0debug |
static void cmv_decode_inter(CmvContext * s, const uint8_t *buf, const uint8_t *buf_end){
const uint8_t *raw = buf + (s->avctx->width*s->avctx->height/16);
int x,y,i;
i = 0;
for(y=0; y<s->avctx->height/4; y++)
for(x=0; x<s->avctx->width/4 && buf+i<buf_end; x++) {
if (buf[i]==0xFF) {
... | 1threat |
connection.query('SELECT * FROM users WHERE username = ' + input_string) | 1threat |
Sort a array to form three array : I want to sort an array in a way that it give back three arrays. So`
``` var myArray = ['1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3','1','2','3... | 0debug |
Count the number of true members in an array of boolean values : <p>New to javascript and I'm having trouble counting the number of trues in an array of boolean values. I'm trying to use the reduce() function. Can someone tell me what I'm doing wrong?</p>
<pre><code> //trying to count the number of true in an arra... | 0debug |
Alarm Functionality In ReactNative For Android And iOS : <p>I want to make app that play music every day at specific time (for example : 07:00) even if the app in background or turned off</p>
<p>I had done it in android with <code>Java & Android SDK</code> using <code>Alarm Manager</code> , i'm looking for somethi... | 0debug |
int qemu_add_polling_cb(PollingFunc *func, void *opaque)
{
PollingEntry **ppe, *pe;
pe = g_malloc0(sizeof(PollingEntry));
pe->func = func;
pe->opaque = opaque;
for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next);
*ppe = pe;
return 0;
}
| 1threat |
static int MP3lame_encode_frame(AVCodecContext *avctx,
unsigned char *frame, int buf_size, void *data)
{
Mp3AudioContext *s = avctx->priv_data;
int len;
int lame_result;
if(data){
if (s->stereo) {
lame_result = lame_encode_buffer_inte... | 1threat |
JOIN with GROUP BY in a Normalized DB (ie. Owww, my head!) : I've normalized my DB but can't seem to return the data I'm looking for in the right way.
I've got 5 tables:
1. Resources (5 resources)
2. Topics (10 topics)
3. Chapters (10 chapters)
4. Topics-to-Resources (18 topic to resource links)
5. Topic... | 0debug |
static unsigned int crisv32_decoder(CPUCRISState *env, DisasContext *dc)
{
int insn_len = 2;
int i;
if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP | CPU_LOG_TB_OP_OPT))) {
tcg_gen_debug_insn_start(dc->pc);
}
dc->ir = cris_fetch(env, dc, dc->pc, 2, 0);
dc-... | 1threat |
Java - Finding the Highest Value Card of the Same Suit : I am trying to program a card game, but am stuck on one step.
I have four card objects c1, c2, c3, c4 of random values and suits.
Structured : Card(int Suit, int Value);
I'm trying to find the highest Value card of the SAME suit as c1, in other words. Th... | 0debug |
Difference between ToCharArray and ToArray : <p>What is the difference between <code>ToCharArray</code> and <code>ToArray</code></p>
<pre><code>string mystring = "abcdef";
char[] items1 = mystring.ToCharArray();
char[] items2 = mystring.ToArray();
</code></pre>
<p>The result seems to be the same.</p>
| 0debug |
void add_boot_device_path(int32_t bootindex, DeviceState *dev,
const char *suffix)
{
FWBootEntry *node, *i;
if (bootindex < 0) {
return;
}
assert(dev != NULL || suffix != NULL);
node = g_malloc0(sizeof(FWBootEntry));
node->bootindex = bootindex;
... | 1threat |
Get Id from clickable list. : I'm trying to create a list in HTML where each item in the list can be clicked. But I need to know the ID of the item that was clicked. I have been trying to have a div surround the list item and have an onClick and a ID tag associated. Then get the ID tag from the synthetic event. But my... | 0debug |
javascript select all data-attributes : <p>How can select all data-attributes and return an array </p>
<pre><code><ul data-cars="ford">
<li data-model="mustang"></li>
<li data-color="blue"></li>
<li data-doors="5"></li>
</ul>
</code></pre>
<p>Array should return mode... | 0debug |
How can I reference a specific row(s) in a data frame using an instance of a column variable in r? : <p>Lets say I have the following data frame in r:</p>
<pre><code>> patientData
patientID age diabetes status
1 1 25 Type 1 Poor
2 2 34 Type 2 Improved
3 ... | 0debug |
how to create a new column, which tells if a value is uniquely contained in another column? : I'm working with power query language (M) for Excel, and I would like to create a new column based on a condition like:
New_column = if [Order number] is unique,
then "1" else "0"
How can I check uniqueness with M cod... | 0debug |
void qmp_x_blockdev_insert_medium(const char *device, const char *node_name,
Error **errp)
{
BlockDriverState *bs;
bs = bdrv_find_node(node_name);
if (!bs) {
error_setg(errp, "Node '%s' not found", node_name);
return;
}
if (bs->blk) {
... | 1threat |
How to match a pattern and replace another : <p>I have a .pro file which contains a line "Max_length: 123". I need to take a usser input value, eg: 145, and reframe line like"Max_length: 145". How?</p>
| 0debug |
Shape sheet formula for resizing only the parent shape not the sub shapes of the parent shape : A parent shape has 3 sub shapes in it. When parent shape is resized the sub shapes(3) are also getting resized. So, when I resize the parent shape only particular sub shapes should resize not all. A shape sheet formula is re... | 0debug |
null.jpg being returned for carousel posts via Instagram API : <p>It looks like the Instagram API does not support the new Instagram carousel feature. The images results only contain <a href="https://instagramstatic-a.akamaihd.net/null.jpg" rel="noreferrer">https://instagramstatic-a.akamaihd.net/null.jpg</a> and not th... | 0debug |
static av_always_inline void thread_park_workers(ThreadContext *c, int thread_count)
{
while (c->current_job != thread_count + c->job_count)
pthread_cond_wait(&c->last_job_cond, &c->current_job_lock);
pthread_mutex_unlock(&c->current_job_lock);
}
| 1threat |
How to include jQuery properly in angular cli 1.0.0-rc.0? : <p>I use jQuery-based select2 component in my AngularJS project. I had similar issue as guys here: <a href="https://github.com/fronteed/icheck/issues/322" rel="noreferrer">https://github.com/fronteed/icheck/issues/322</a>, and solved it using advice from there... | 0debug |
Error message in c invalid binary : hi I am a college student working on a c program i have most of it done but with one error msg in c Im getting a error Type invalid operands to binary & (have 'int *' and 'int')
here is my program problem occurs line 34 or the fscanf num1
#include <stdio.h>
#incl... | 0debug |
Docker - what does `docker run --restart always` actually do? : <p>Although it seems like the --restart flag is simple and straightforward, I came up with a number of questions when experimenting with it: </p>
<ol>
<li>With respect to <code>ENTRYPOINT</code> definitions - what are the actual defined semantics during ... | 0debug |
Swift 3 Getting nil value when I shouldn't be - MKMapView : <p>Below is my code to placing an annotation on a Map View. I'm getting a "unexpectedly found nil while unwrapping optional value error". I do not know why my annotation value is giving a nil value.</p>
<pre><code> import UIKit
import MapKit
class MapView... | 0debug |
How to cout with input in c++? : <p>Hello guys actually i want to show output with input
e.g:</p>
<pre><code>int main()
int a, b, c;
cin >>a >>b;
c = a-b;
cout <<"Here would be input e.g: 4+5=" << c <<endl;
cout <<"Here would be input e.g: 4-5=" << e <<endl;
<... | 0debug |
MutationObserver class changes : <p>I am using <code>MutationObserver</code> to detect when a specific class has been added to an element. </p>
<pre><code>const observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
const el = mutation.target;
if ((!mutation.oldValue ... | 0debug |
Asynchronous Requests in Python : I want to distribute some image files to APIs.
The way I'm doing it right now is by using http POST requests from a controller, but that ends up taking too much time.
What is the best way to do such a thing, Requests? Messages? Shared Memory?
What are the best libraries to implemen... | 0debug |
Pandas Dataframe or similar in C#.NET : <p>I am currently working on implement the C# version of a Gurobi linear program model that was earlier built in Python. I have a number of CSV files from which I was importing the data and creating pandas dataframes, and I was fetching columns from those dataframes to create var... | 0debug |
HOW TO ANIMATE UIVIEW WITH A FOR LOOP : I'm a bit new to swift and iOS programming. I would like to move a rectangle within a for loop to create a random walk. But I only get the end position not motion in between. What do I have to do to see the individual steps?
import UIKit
import PlaygroundSupport
... | 0debug |
ES6 what is the code source of the methode filter() : So i've tryed to reproduce the method filter i got this and i know it's not the good.
function filter(array,function){ let array2; for (let v of array){ if (funcion(v)){array2.puts(v) ;} } return array2; } | 0debug |
static int decode_packet(int *got_frame, int cached)
{
int ret = 0;
int decoded = pkt.size;
*got_frame = 0;
if (pkt.stream_index == video_stream_idx) {
ret = avcodec_decode_video2(video_dec_ctx, frame, got_frame, &pkt);
if (ret < 0) {
fprintf(stderr, "Er... | 1threat |
static struct scsi_task *iscsi_do_inquiry(struct iscsi_context *iscsi, int lun,
int evpd, int pc, void **inq, Error **errp)
{
int full_size;
struct scsi_task *task = NULL;
task = iscsi_inquiry_sync(iscsi, lun, evpd, pc, 64);
if (task == NULL || task->statu... | 1threat |
C# Return XML Attribute Value from String to Label : <p>I need to return the values for ID="3" and ID="4" to Labels</p>
<p>The xml string is stored in the database column exactly like this:</p>
<pre><code><Attributes><CheckoutAttribute ID="3"><CheckoutAttributeValue><Value>dear jason, wishing ... | 0debug |
How to hide element when click outside element? : I now there are many answer for detect click outside element. But I don't now how to hide element when click outside element in this code. In this code I add to all li element click function. This function shows child element. How can I detect click outside with prue ja... | 0debug |
invalid redeclaration in auto code generate NSManagedObject Subclass Swift 3 : <p>Using Version 8.1 of Xcode.</p>
<p>Create an entity named "MapRegionObject" in .xcdatamodeld file.<a href="https://i.stack.imgur.com/iAwn7.png"><img src="https://i.stack.imgur.com/iAwn7.png" alt="enter image description here"></a></p>
<... | 0debug |
I wont copy txt file,like in the lynda java Esential course,but not work : I copied all this code from Lynda Java Essential Treining 2016 Episode 70.I run
aplication and i see this problem:
java.io.FileNotFoundException: files\copytest.txt (The system can not find the path specified)
at java.io.FileInputStream.o... | 0debug |
Jenkins JobDSL multibranchPipelineJob change script path : <p>I am trying to create a multibranchPipelineJob in jobDSL, however the Jenkinsfile is at an alternative location to the default.
I have looked through the docs <a href="https://jenkinsci.github.io/job-dsl-plugin/#path/multibranchPipelineJob" rel="noreferrer"... | 0debug |
I have this undefined property error in code igniter : I have seen it run on other system. I couldnt sort it out plsease help.
Same issue is for the last_name. the update is giving issue. Below is the error it shows and then the whole code. Please help
Severity: Notice
Message: Undefined property: mysqli::$first_n... | 0debug |
void OPPROTO op_fdivr_STN_ST0(void)
{
CPU86_LDouble *p;
p = &ST(PARAM1);
*p = ST0 / *p;
}
| 1threat |
Make my application logout if user connected to inetrnet : Can i identify whether my system connected to internet(not intranet) using c# or sharepoint without using ping technique | 0debug |
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