problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
The shortest way to choose array with less elements : I have 2 array, which should be the shortest code to return array with less element ?
If (count($a)<count(b)) return $a;
else return $b;
| 0debug |
static int read_data(void *opaque, uint8_t *buf, int buf_size)
{
struct playlist *v = opaque;
HLSContext *c = v->parent->priv_data;
int ret, i;
int just_opened = 0;
restart:
if (!v->needed)
return AVERROR_EOF;
if (!v->input) {
int64_t reload_interval;
stru... | 1threat |
Vue CLI 3 sass-resources-loader - Options.loaders undefined : <p>I was able to successfully configure a new Vue project using the 3.0 version of the CLI to use <code>sass-resource-loader</code> a few weeks ago using the information posted here: <a href="https://stackoverflow.com/questions/49086021/using-sass-resources-... | 0debug |
int spapr_tce_dma_zero(VIOsPAPRDevice *dev, uint64_t taddr, uint32_t size)
{
uint8_t zeroes[size];
#ifdef DEBUG_TCE
fprintf(stderr, "spapr_tce_dma_zero taddr=0x%llx size=0x%x\n",
(unsigned long long)taddr, size);
#endif
memset(zeroes, 0, size);
return spapr_tce_dma_write(... | 1threat |
I want to change the css of a page on a the click of a link : <p>So I want to make different versions of my website (color wise) with only html and css if possible.</p>
<p>How do I make it so if someone clicks an icon the color of the page will change
Website: ibrepository.com</p>
| 0debug |
How to pass Arrays from backing bean to java script to draw a chart using Chart.js in an Ajax call : I am using prime faces backing bean and Chart.js to draw a chart
I am selecting a row in the data table . On selection of row updating the Canvas which has the Chart in it. I am getting the values on Selection method ... | 0debug |
IF statement to control range of numbers using array C++ : I have created an array that holds 5 numbers, and the user inputs the numbers. If the mark is less than 0 and greater than 100, I want to print out "invalid mark number". How could I go about doing this? I thought about using an IF statement but didn't know ho... | 0debug |
Creating a bigger data frame by joining multiple data frames : <p>I currently have multiple data frames (named cont, cont2 .... cont7), and need to combine them</p>
<p>Each data frame has 2 columns; date and a mean temperature value (taken from a netcdf file)</p>
<p>The dates are monthly values, in
cont = 1951-1 to ... | 0debug |
Efficiently merge two objects in python : <p>I have a two objects that I want to merge in such a way that all references to the two merged objects now point to the one merged object.</p>
<pre><code>#What I want
listOfObjects=[obj1, obj1, obj2, obj2, obj3]
mergeObjects(obj1, obj2)
#now
listofObjects==[merged, merged, m... | 0debug |
static int bdrv_co_do_ioctl(BlockDriverState *bs, int req, void *buf)
{
BlockDriver *drv = bs->drv;
BdrvTrackedRequest tracked_req;
CoroutineIOCompletion co = {
.coroutine = qemu_coroutine_self(),
};
BlockAIOCB *acb;
tracked_request_begin(&tracked_req, bs, 0, 0, BDRV_TRACKED_IO... | 1threat |
static hwaddr ppc_hash64_htab_lookup(PowerPCCPU *cpu,
ppc_slb_t *slb, target_ulong eaddr,
ppc_hash_pte64_t *pte)
{
CPUPPCState *env = &cpu->env;
hwaddr pte_offset;
hwaddr hash;
uint64_t vsid, epnmask, epn, ptem;
... | 1threat |
If statement to check array values : <p>I want to display an answer based on what value in an array the user input matches. So I want the if statement to see if what was entered matches any values in the array.</p>
| 0debug |
Run a compiled C program on a computer where the headers don't exist : <p>I have written a code which includes the Windows.h header, and compiled it using Visual Studio.</p>
<p>I have then tried to run the EXE file alone on my other computer, which appears to lack the specified header.</p>
<p>How can I run it on the ... | 0debug |
How to remove " " from text using regex-Python 3 : <p>So, I have a text string that I want to remove the "" from.</p>
<p><strong>Here is my text string:</strong></p>
<pre><code>string= 'Sample this is a string text with "ut" '
</code></pre>
<p><strong>Here is the output I want once using a regex expression:</strong>... | 0debug |
How to change the overall font of wordpress site? : I am using Duster as my theme. I wan to change the default font. Is there a way to do that? | 0debug |
static void gic_dist_writeb(void *opaque, hwaddr offset,
uint32_t value, MemTxAttrs attrs)
{
GICState *s = (GICState *)opaque;
int irq;
int i;
int cpu;
cpu = gic_get_current_cpu(s);
if (offset < 0x100) {
if (offset == 0) {
s->enabled = ... | 1threat |
Bash: How to remove all blank lines on all files with an extensions : <p><br/>
I'd need to remove all empty lines which are contained in all the files named "pom.xml". I've come up with this:</p>
<pre><code>find . -name 'pom.xml' -exec sed '/^$/d' {} \;
</code></pre>
<p>But it just prints out the output on the scree... | 0debug |
static void load_linux(const char *kernel_filename,
const char *initrd_filename,
const char *kernel_cmdline)
{
uint16_t protocol;
uint32_t gpr[8];
uint16_t seg[6];
uint16_t real_seg;
int setup_size, kernel_size, initrd_size, cmdline_size;
uint32_t initrd_max;
uint... | 1threat |
static void do_smbios_option(const char *optarg)
{
if (smbios_entry_add(optarg) < 0) {
fprintf(stderr, "Wrong smbios provided\n");
exit(1);
}
}
| 1threat |
How to use TensorFlow metrics in Keras : <p>There seem to be several threads/issues on this already but it doesn't appear to me that this has been solved:</p>
<p><a href="https://stackoverflow.com/questions/43158719/how-can-i-use-tensorflow-metric-function-within-keras-models">How can I use tensorflow metric function ... | 0debug |
How to Get value from toggle button in android? : <p>I want to get value from toggle button.so please help me to solve this problem.and give code with discription... </p>
| 0debug |
Java - How to get items out of a list with String Arrays : <p>How do I get a specific item out of a "List" at a specific index?</p>
<pre><code>private List<String[]> rows;
</code></pre>
| 0debug |
Single and double quotes in form fields will not write to Mysql database. Is there a solution? : <p>I have a registration form on a website. I'm using a pretty standard php form to send the form submission to me via email. I'm using a formhook to also insert those form entries into a mysql database. The only problem I ... | 0debug |
Someone please explain contractions in Java code syntax : <p>A question from dummy.... What is the full version of code below?
How to interpret it in classic (long) version of code? </p>
<pre><code>FirebaseDatabase.getInstance()
.getReference()
.push()
.setValue(new Cha... | 0debug |
How can i remove a sublist of a list in Ocaml? : the problem is the next: I want to delviver the first seven carts of a deck of cards. A cart is a string, and the player and the deck are lists of strings.
So i need to do a function that:
- Append the first seven strings of a list of strings (deck of cards) to ... | 0debug |
Why is a password-protected root account a security issue in Amazon EC2? : <p>just asking this out of curiosity. i set up a free EC2 instance last night and as i was ssh-ing around the file system, i realized the root password hadn't been set, and that there was no <code>sudo</code> password. this is shocking to me, as... | 0debug |
Unable to start activity ComponentInfo{com.ceit.worldofgravity/com.ceit.worldofgravity.MainMenu}: : java.lang.NullPointerException : <p>I really don't where does this NullPointerException takes place...
I checked my xml files and it's declaration..still there is a NULL...</p>
<p>This the CatLog..</p>
<pre><code>02-29... | 0debug |
After pulling from GIT files are shown in Windows File Explorer but files are exluded in Solution Explorer in Visual Studio : [Excluded in Solution Explorer.][1]
[2]: https://i.stack.imgur.com/C9t21.png
[Present in Windows Explorer][2]
[1]: https://i.stack.imgur.com/3shir.png
| 0debug |
Eclipse Photon - Eclipse Marketplace not launching : <p>I just installed Eclipse Photon. I migraded one project from Oxygen to it - everything is working fine.</p>
<p>The problem I noticed is that I cannot open the Eclipse Marketplace. Whenever I click on it, I get the loading circle for 1-2 seconds then nothing happe... | 0debug |
void qdev_prop_set_drive_nofail(DeviceState *dev, const char *name,
BlockDriverState *value)
{
if (qdev_prop_set_drive(dev, name, value) < 0) {
exit(1);
}
}
| 1threat |
Component (unscoped) may not reference scoped bindings : <p>I've recently started using dagger-2 with kotlin. Unfortunately I have ecnountered a problem with sumbcomponants and I have trouble understanding why I get this gradle error:</p>
<pre><code>...NetComponent (unscoped) may not reference scoped bindings:
@dagger... | 0debug |
Connecting an API to an Angular 4 front-end application with JSON response : I am trying to connect my angular 4 app with backend api and getting response as and json object. Now want to show this json response to front end.
Please check below json which i am getting in response-
****{
"languages":[{"1":"Hindi"},{"... | 0debug |
How should I fix this - 'int' object is not iterable? : <p>Unlike other questions, I'm getting this error <em>without</em> using a looping construct.</p>
<p>Here's the code</p>
<pre><code>def makes_twenty(n1,n2):
return ( (sum(n1, n2) == 20) or ((n1 == 20) or (n2 == 20)) )
</code></pre>
<p>The error I receive - ... | 0debug |
How to make backgrund color animinate on scroll from left to right : This is my code
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-html -->
<div class="titlediv" style='background:linear-gradient(90deg, #cc2900 79%, #b3b3b3 21%);'>
<h2> Hii
... | 0debug |
Draft refuses handshake when using java-websocket library to connect to the coinbase exchange websocket stream : <p>I am attempting to use the <a href="https://github.com/TooTallNate/Java-WebSocket" rel="noreferrer">Java-Websocket library by TooTallNate</a> to create a websocket client that receives messages from the <... | 0debug |
static int mov_read_mdhd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
MOVStreamContext *sc;
int version;
char language[4] = {0};
unsigned lang;
int64_t creation_time;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams-1];
... | 1threat |
What is a simple explanation for displayfor and displaynamefor in asp.net? : <p>I have a class</p>
<pre><code>public class Item
{
public int ItemId { get; set; }
[Required(ErrorMessage = "Category is required")]
[Range(1, int.MaxValue, ErrorMessage = "Category is required")]
public int CategoryId { ge... | 0debug |
React Native AsyncStorage storing values other than strings : <p>Is there any way to store values other than strings with AsyncStorage? I want to store simple boolean values for example.</p>
<pre><code>AsyncStorage.setItem('key', 'ok');
</code></pre>
<p>Is no problem, but:</p>
<pre><code>AsyncStorage.setItem('key', ... | 0debug |
static void menelaus_pre_save(void *opaque)
{
MenelausState *s = opaque;
s->rtc_next_vmstate = s->rtc.next - qemu_get_clock(rt_clock);
}
| 1threat |
In member function errors c++ : <p>I am receiving some errors when compiling my code. </p>
<pre><code>circleTypeImp.cpp: In member function âdouble circleType::getRadius() constâ:
circleTypeImp.cpp:10: error: argument of type âdouble (circleType::)()constâ does not match âdoubleâ
circleTypeImp.cpp: In member function ... | 0debug |
static int cdrom_read_toc_raw(IDEState *s, uint8_t *buf, int msf,
int session_num)
{
uint8_t *q;
int nb_sectors, len;
q = buf + 2;
*q++ = 1;
*q++ = 1;
*q++ = 1;
*q++ = 0x14;
*q++ = 0;
*q++ = 0xa0;
*q++ = 0;
*q++ = 0; ... | 1threat |
How to force migrations to a DB if some tables already exist in Django? : <p>I have a Python/Django proyect. Due to some rolls back, and other mixed stuff we ended up in a kind of odd scenario.</p>
<p>The current scenario is like this:</p>
<ul>
<li>DB has the correct tables</li>
<li>DB can't be rolled back or dropped... | 0debug |
Who designed monokai color scheme? : <p>I am in love with Monokai color scheme. Did the makers of Sublime Text designed it or is it in use before sublime text arrived? </p>
<p>The second part of the question is that can I freely copy it for my own editor. Does anybody holds copyright over it? </p>
| 0debug |
static void init_excp_4xx_real (CPUPPCState *env)
{
#if !defined(CONFIG_USER_ONLY)
env->excp_vectors[POWERPC_EXCP_CRITICAL] = 0x00000100;
env->excp_vectors[POWERPC_EXCP_MCHECK] = 0x00000200;
env->excp_vectors[POWERPC_EXCP_EXTERNAL] = 0x00000500;
env->excp_vectors[POWERPC_EXCP_ALIGN] = 0x00000... | 1threat |
void av_log_format_line(void *ptr, int level, const char *fmt, va_list vl,
char *line, int line_size, int *print_prefix)
{
char part[3][512];
format_line(ptr, level, fmt, vl, part, sizeof(part[0]), print_prefix, NULL);
snprintf(line, line_size, "%s%s%s", part[0], part[1], part[2... | 1threat |
static uint16_t reloc_pc14_val(tcg_insn_unit *pc, tcg_insn_unit *target)
{
ptrdiff_t disp = tcg_ptr_byte_diff(target, pc);
assert(disp == (int16_t) disp);
return disp & 0xfffc;
}
| 1threat |
Java setter and instane -- Change a variable : I'm trying to learn how to change an instance once it's already created. I have a constructor with a loop that prints my setting variable. Variable setting starts as 0 being unset, and the loop loops until the setting variable isn't 0. My obviously wrong expectations we... | 0debug |
MSQL: Inserting row with default values : I have a table with something like 100 columns and now I would like to insert a row with some columns equal to some values and default values for all other columns. Is it possible? | 0debug |
Shared memory segment getting deleted? : <p>I'm using a simple pthreads process-shared mutex in a shared memory segment to coordinate multiple server instances.</p>
<p>Code is straightforward:<br>
On startup server attaches to shared memory segment if it exists, or creates it if it doesn't:<br>
<code>shm_open()</code>... | 0debug |
Change button style on press in React Native : <p>I'd like the style of a button in my app to change when it is being pressed. What is the best way to do this?</p>
| 0debug |
static int decode_extradata(ADTSContext *adts, uint8_t *buf, int size)
{
GetBitContext gb;
init_get_bits(&gb, buf, size * 8);
adts->objecttype = get_bits(&gb, 5) - 1;
adts->sample_rate_index = get_bits(&gb, 4);
adts->channel_conf = get_bits(&gb, 4);
adts->write_adts = 1;
return... | 1threat |
Safest way using Parameters Add with Value with Insert and Update in same query : I want to insert into sql and after that to update current table.
Till now i was made that with one query
example
SqlCommand cmd = new SqlCommand(Insert into CustomerTrans (Active) values @Active;Update Customers set Activ... | 0debug |
static int h264_mp4toannexb_filter(AVBitStreamFilterContext *bsfc,
AVCodecContext *avctx, const char *args,
uint8_t **poutbuf, int *poutbuf_size,
const uint8_t *buf, int buf_size,
... | 1threat |
PHP rand() vs. random_int() : <p>As <a href="http://php.net/manual/en/function.random-int.php" rel="noreferrer">php.net indicates:</a> <code>random_int()</code> function <em>Generates cryptographically secure pseudo-random integers</em>.</p>
<p>But, Can someone explain whats the difference between <code>rand()</code> ... | 0debug |
How to add up numbers from 1 to N using japascript and a FOR LOOP : This is the code I have currently, but it doesn't work! What's the problem with it? It SHOULD add all numbers from 1 to the base_number, but the code is not working. I am trying to learn how to code from the basics up. Thanks so much!
functi... | 0debug |
int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
int nb_samples, enum AVSampleFormat sample_fmt, int align)
{
uint8_t *buf;
int size = av_samples_get_buffer_size(NULL, nb_channels, nb_samples,
sample_fmt, align);
... | 1threat |
Migrating from django user model to a custom user model : <p>I am following these two references (<a href="https://code.djangoproject.com/ticket/25313" rel="noreferrer">one</a> and <a href="http://django-authtools.readthedocs.io/en/latest/how-to/migrate-to-a-custom-user-model.html" rel="noreferrer">two</a>) to have a c... | 0debug |
Enter PEM pass phrase when converting PKCS#12 certificate into PEM : <p>I am using OpenSSL to convert my "me.p12" to PEM. When I generate "me.p12", I set a password for it. The "me.p12" contains a private key and a certificate. </p>
<p>When I convert it to PEM, I run command:</p>
<pre><code>openssl pkcs12 -in me.p12 ... | 0debug |
static void dv_decode_ac(GetBitContext *gb, BlockInfo *mb, DCTELEM *block)
{
int last_index = get_bits_size(gb);
const uint8_t *scan_table = mb->scan_table;
const uint8_t *shift_table = mb->shift_table;
int pos = mb->pos;
int partial_bit_count = mb->partial_bit_count;
int level, pos1, run... | 1threat |
Realtime download optimization. How to find a leak? : <p>I'm using realtime firebase. The problem is that randomly it the graphic shows a high quantity of download on some period of time. The main question is not how to fix it. The main questions are:
1) What is the system of Download from Firebase? How does it work? W... | 0debug |
static void implicit_weight_table(H264Context *h){
MpegEncContext * const s = &h->s;
int ref0, ref1, i;
int cur_poc = s->current_picture_ptr->poc;
if( h->ref_count[0] == 1 && h->ref_count[1] == 1
&& h->ref_list[0][0].poc + h->ref_list[1][0].poc == 2*cur_poc){
h->use_weight= 0;
... | 1threat |
Weird error with NoClassDefFoundError in com.google.android.gms.ads.internal.util.aq.a : <p>I have got a weird crash report on my google console which seems to be related with google ad module.
Here is a stack trace reported on Google Console.</p>
<pre><code>java.lang.NoClassDefFoundError:
at jp.b (com.google.andro... | 0debug |
Is there a way to convert this json file? : <p>I have this json file:</p>
<pre><code>{
"spain" : "spanish.",
"usa" : "english",
"france" : "french",
"italy" : "italian",
...
}
</code></pre>
<p>Is there a fast way to convert that json file in this below?</p>
<pre><code>[
{ "country": "spain", "language": ... | 0debug |
static void radix_sort(RCCMPEntry *data, int size)
{
int buckets[RADIX_PASSES][NBUCKETS];
RCCMPEntry *tmp = av_malloc_array(size, sizeof(*tmp));
radix_count(data, size, buckets);
radix_sort_pass(tmp, data, size, buckets[0], 0);
radix_sort_pass(data, tmp, size, buckets[1], 1);
if (buckets[... | 1threat |
Why does Postman show "Bad String" in this body of POST request : <p>As i was testing POST request on Postman with details shown in image. I am getting error when i Send this request.</p>
<blockquote>
<p>{
"FaultId": "Invalid post data, please correct the request",
"fault": "FAULT_INVALID_POST_REQUEST"
... | 0debug |
static uint32_t unassigned_mem_readw(void *opaque, target_phys_addr_t addr)
{
#ifdef DEBUG_UNASSIGNED
printf("Unassigned mem read " TARGET_FMT_plx "\n", addr);
#endif
#if defined(TARGET_ALPHA) || defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE)
do_unassigned_access(addr, 0, 0, 0, 2);
#endif
retur... | 1threat |
Perl reference Dereferencing for @var1 = [($a, $b)] : <p>I have below expression in perl</p>
<pre><code>@var1 = [($a, $b)]
</code></pre>
<p>Can anyone help me to deference the value stored in var1.</p>
| 0debug |
I have a string that I want to get the JSON value from : <p>Hi I have a text string and I want to get the value Va rog sa ne trimiteti locatia out. </p>
<p>My text string is {"text":"Va rog sa ne trimiteti locatia"}</p>
<p>Thank you</p>
| 0debug |
static void handle_s_without_atn(ESPState *s)
{
uint8_t buf[32];
int len;
if (s->dma && !s->dma_enabled) {
s->dma_cb = handle_s_without_atn;
return;
}
len = get_cmd(s, buf);
if (len) {
do_busid_cmd(s, buf, 0);
}
}
| 1threat |
Variable inside variable Java : I would like to use the "int i", inside an if statement (where i wrote +i+), like so:
for (int i = 0; i <6; i++) {
if (mouseX > mindmap.c+i+mX - mindmap.c+i+.mD / 2 && mouseX < mindmap.c+i+.mX + mindmap.c+i+.mD / 2) {
if (mouseY > mindmap.c1.mY - mindmap.c1.mD / 2 ... | 0debug |
how to get a number from an array? : question:
Suppose this is the number in my array 1,2,3,4,5,6,7,8
and each number is a position like ::
1=1 ,2=2 , 3=3, 4=4, 5=5, 6=6, 7=7, 8=8
It is not an array position just the number position
Now i want to remove the number in odd position ... | 0debug |
Docker-compose links vs external_links : <p>I believe it is simple question but I still do not get it from Docker-compose documentations. What is the difference between links and external_links?</p>
<p>I like external_links as I want to have core docker-compose and I want to extend it without overriding the core links... | 0debug |
static void ehci_detach(USBPort *port)
{
EHCIState *s = port->opaque;
uint32_t *portsc = &s->portsc[port->index];
const char *owner = (*portsc & PORTSC_POWNER) ? "comp" : "ehci";
trace_usb_ehci_port_detach(port->index, owner);
if (*portsc & PORTSC_POWNER) {
USBPort *companion = s-... | 1threat |
i need to get 2 decimal points in gb : i need to get decimal points in gband if any tb size there how can I retrive
below is my code
:: Example batch file to show free disk space on C:
@echo off
cls
echo.
echo Free Space on C:
echo ========================================
for /f "tokens=1-3" %%n in ... | 0debug |
How to convert current time to Alphabetical order- Swift 3 : I am able to get current time, Now I want to current time to alphabets/Character view.
let date = Date()
let calendar = Calendar.current
let hour = calendar.component(.hour, from: date)
let minutes = calendar.component(.minute, from: dat... | 0debug |
Warnings for uninitialized members disappear on the C++11 : <p>I compile this simple program:</p>
<pre><code>#include <cstdio>
#include <iostream>
using namespace std;
struct Foo
{
int a;
int b;
};
struct Bar
{
//Bar() = default;
int d;
};
int main()
{
Foo foo;
Bar bar;
pri... | 0debug |
Change the value of imported variable in ES6 : <p>I'm using ES6 modules and am importing a variable from <code>moduleA</code> into <code>moduleB</code>:</p>
<pre><code>//moduleA.js
let a = 5;
let b;
export { a, b };
//moduleB.js
import { a, b } from './moduleA'
a = 6;
b = 1;
</code></pre>
<p>But on change/assignme... | 0debug |
static int coroutine_fn bdrv_driver_pwritev(BlockDriverState *bs,
uint64_t offset, uint64_t bytes,
QEMUIOVector *qiov, int flags)
{
BlockDriver *drv = bs->drv;
int64_t sector_num;
unsigned int nb_sectors;
int ret;
... | 1threat |
How can I implement a Hold button that calls a Javascript function? : I need to implement a Button and when I click and hold him for 5 seconds, I call a Javascript function and when I release the button cancel the call. How can I do that? | 0debug |
Gradle version 2.10 is required. Current version is 2.8 Error : <p>Following things are using in the project-</p>
<blockquote>
<p>The android studio version - 2.0 Preview 4.<br>
ANDROID_BUILD_MIN_SDK_VERSION=9<br>
ANDROID_BUILD_TARGET_SDK_VERSION=22<br>
ANDROID_BUILD_TOOLS_VERSION=22.0.1<br>
ANDROID_BUILD_SD... | 0debug |
How I can make a window and an input box in Python? : <p>Make a window 400*400
And there is an input box there
I can't do anything right now
Can you help me with my programming?</p>
| 0debug |
javscript click and tap detection IOS, Browser : In 2018 what is the best way of simply detecting a "click" or mobile "tap" event, it has to be native, not reliant of a framework, or could be a small foot print libray. The only one I can find is [hammerjs][1] which seem overkill for just tap and click detection.
... | 0debug |
How to debounce Textfield onChange in Dart? : <p>I'm trying to develop a TextField that update the data on a Firestore database when they change. It seems to work but I need to prevent the onChange event to fire multiple times.</p>
<p>In JS I would use lodash _debounce() but in Dart i don't know how to do it. I've rea... | 0debug |
Difference between ExpoKit and React Native project : <p>I did a lot of research now to find out the exact differences and trade-offs between a React Native project, CRNA and an Expo project.</p>
<p>My main guidance was <a href="https://stackoverflow.com/questions/39170622/what-is-the-difference-between-expo-and-react... | 0debug |
Call a function inside a function? Help to fix : <p>I'm not sure how to fix my code, could someone help!
It prints this --> "NameError: free variable 'info' referenced before assignment in enclosing scope", I don't know how to make info a global variable, i think that is the problem...Someone please help!</p>
<pre><co... | 0debug |
css rule not applying 100% to height : CSS rule not working..
> #wrapper{
height:100%;
width:100%;
background-color: aliceblue;
}
not working for height. | 0debug |
static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp)
{
BCM2835PeripheralState *s = BCM2835_PERIPHERALS(dev);
Object *obj;
MemoryRegion *ram;
Error *err = NULL;
uint32_t ram_size, vcram_size;
int n;
obj = object_property_get_link(OBJECT(dev), "ram", &err);
if... | 1threat |
Swift - Protocol extensions - Property default values : <p>Let's say that I have the following protocol:</p>
<pre><code>protocol Identifiable {
var id: Int {get}
var name: String {get}
}
</code></pre>
<p>And that I have the following structs:</p>
<pre><code>struct A: Identifiable {
var id: Int
var na... | 0debug |
Deleting emails via POP3/IMAP in Powershell : <p>My question here is how exactly do I go about deleting emails by id in gmail utilizing POP3 or IMAP without utilizing Netcmdlets or another external dependency. If it helps, I have some C# code which does a variety of mailbox functions, but I have no idea how to translat... | 0debug |
void qemu_tcg_configure(QemuOpts *opts, Error **errp)
{
const char *t = qemu_opt_get(opts, "thread");
if (t) {
if (strcmp(t, "multi") == 0) {
if (TCG_OVERSIZED_GUEST) {
error_setg(errp, "No MTTCG when guest word size > hosts");
} else if (use_icount) {
... | 1threat |
alert('Hello ' + user_input); | 1threat |
static int nut_write_header(AVFormatContext *s)
{
NUTContext *nut = s->priv_data;
ByteIOContext *bc = &s->pb;
AVCodecContext *codec;
int i, j, tmp_time, tmp_flags,tmp_stream, tmp_mul, tmp_size, tmp_fields;
nut->avf= s;
nut->stream =
av_mallocz(sizeof(StreamContext)*s->nb_stream... | 1threat |
pandas DataFrame, how to apply function to a specific column? : <p>I have read the docs of <a href="http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.apply.html" rel="noreferrer">DataFrame.apply</a></p>
<blockquote>
<p>DataFrame.apply(func, axis=0, broadcast=False, raw=False, reduce=None, args=(... | 0debug |
Error after update: Cannot resolve module 'react/lib/ReactMount' : <p>So I was trying to put my react-webpack app on Heroku when I started getting the error that ReactMount was not at React/lib/ReactMount. Then I tried a lot of different stuff and ended up trying to create a new project with the same react-webpack gene... | 0debug |
DriveInfo *drive_get_by_id(const char *id)
{
DriveInfo *dinfo;
TAILQ_FOREACH(dinfo, &drives, next) {
if (strcmp(id, dinfo->id))
continue;
return dinfo;
}
return NULL;
}
| 1threat |
I need a Convert PostgreSql to SQL : Ok right to do,
This is the expression i need to "translate"
case when position('.' in campo30) >= 1
then CAST(replace(replace(CAMPO30,'.',''),',','.') AS FLOAT)
else CAST(replace(CAMPO30,',','.') AS FLOAT)
end
Any people can i Help me?
Thanks | 0debug |
int load_vmstate(const char *name)
{
BlockDriverState *bs, *bs_vm_state;
QEMUSnapshotInfo sn;
QEMUFile *f;
int ret;
if (!bdrv_all_can_snapshot(&bs)) {
error_report("Device '%s' is writable but does not support snapshots.",
bdrv_get_device_name(bs));
re... | 1threat |
db.execute('SELECT * FROM employees WHERE id = ' + user_input) | 1threat |
Force Outlook Add-in popup to open with embedded browser : <p>I'm seeing an issue with my Outlook Add-in (running in Outlook 2016) where when I open a popup window using <code>window.open</code>, it sometimes opens in the user's default browser (e.g. Chrome) instead of the browser running the add-in (e.g. the IE11 web ... | 0debug |
START_TEST(qdict_get_try_int_test)
{
int ret;
const int value = 100;
const char *key = "int";
qdict_put(tests_dict, key, qint_from_int(value));
ret = qdict_get_try_int(tests_dict, key, 0);
fail_unless(ret == value);
}
| 1threat |
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