problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
In C#, how do I compare the characters in two strings : <p>In C#, how do I compare the characters in two strings. For example, let's say I have these two strings "admin12@3" and "adminb12@3. ",How do I programically return the different letter from these two string?</p>
| 0debug |
R - manually adding legend to ggplot : Consider the graph below that I created with the code further below. I would like to add a legend that might say something like "median" and "90% confidence interval." I've seen lots of examples of how one can create complex datasets and then use scale properties, but in this ca... | 0debug |
fetch() POST request to Express.js generates empty body {} : <p><strong>Goal:</strong> send some defined string data from <strong>HTML</strong> in a <code>fetch()</code> function e.g. "MY DATA"</p>
<hr>
<p>My code:</p>
<p><strong>HTML</strong></p>
<pre><code><!DOCTYPE html>
<html>
<body>
<scri... | 0debug |
How to set up Airflow Send Email? : <p>I followed online tutorial to set up Email SMTP server in airflow.cfg as below:</p>
<pre><code>[email]
email_backend = airflow.utils.email.send_email_smtp
[smtp]
# If you want airflow to send emails on retries, failure, and you want to use
# the airflow.utils.email.send_email_s... | 0debug |
Is it possible to force pandas not to convert data type when using DataFrame.replace : <p>Here's a working example:</p>
<pre><code>df = pd.DataFrame({'A': [-39882300000000000000]}, dtype='object')
</code></pre>
<p><code>df.replace({',': '.'})</code> raises an <code>OverflowError</code> because somewhere in the code ... | 0debug |
int ff_h264_check_intra4x4_pred_mode(H264Context *h){
MpegEncContext * const s = &h->s;
static const int8_t top [12]= {-1, 0,LEFT_DC_PRED,-1,-1,-1,-1,-1, 0};
static const int8_t left[12]= { 0,-1, TOP_DC_PRED, 0,-1,-1,-1, 0,-1,DC_128_PRED};
int i;
if(!(h->top_samples_available&0x8000)){
... | 1threat |
android studio firebase search find my value in under verious childs : hi gys i am trying to retrive my data in firebase but problem is my value is under the 3 childs normally iam able to to search value under the 1 child but can't search under the 2nd and 3rd one
here is example plz help thank you
i am try thi... | 0debug |
pandas read excel values not formulas : <p>Is there a way to have pandas read in only the values from excel and not the formulas? It reads the formulas in as NaN unless I go in and manually save the excel file before running the code. I am just working with the basic read excel function of pandas,</p>
<pre><code>impor... | 0debug |
Go: Check for Network Connection : how can I check if I am able to connect to a server via ssh before running a program on it?
This is how I am connecting to a server:
`cli := ssh.NewSSHClient(conf.User, randomServer)`
and I would like to either use switch or an if statement
P.S.: I am super new to Go. | 0debug |
static inline void gen_outs(DisasContext *s, int ot)
{
gen_string_movl_A0_ESI(s);
gen_op_ld_T0_A0(ot + s->mem_index);
gen_op_mov_TN_reg(OT_WORD, 1, R_EDX);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[1]);
tcg_gen_andi_i32(cpu_tmp2_i32, cpu_tmp2_i32, 0xffff);
tcg_gen_trunc_tl_i32(cpu_tmp3_i... | 1threat |
SFINAE on assembly? : <p>Is it possible to use metaprogramming tricks to allow SFINAE on assembly blocks? For example to detect if an instruction like "CPUID" is available on a processor: (this is not valid code, but illustrates what I would like to achieve)</p>
<pre><code>// This should work if `CPUID` is a valid ins... | 0debug |
Send multiple Excel Workbooks to relevant recipients : I have around 40 individual reports saved as Excel workbooks, which need to be sent to 40 different groups of recipients. Is there a VBA macro or similar that could be used to send the emails to the necessary recipients without having to enter each email address fo... | 0debug |
Convert list of tuples w/ lenght 5 to dictionary in Python : <p>what if I have a tuple list like this:</p>
<pre><code>list = [('Ana', 'Lisbon', 42195, '10-18', 2224),
('Eva', 'New York', 42195, '06-13', 2319),
('Ana', 'Tokyo', 42195, '02-22', 2403),
('Eva', 'Sao Paulo', 21098, '04-12', 1182),
... | 0debug |
When to use NullBooleanField in Django : <p>I have a button that, when clicked, should save in the database that the user has drunk water. I just wanted to check whether NullBooleanField would be the correct way to define this.</p>
<p>A broader question that if answered would be useful to the community is a list of op... | 0debug |
static int decode_i_frame(FourXContext *f, AVFrame *frame, const uint8_t *buf, int length)
{
int x, y, ret;
const int width = f->avctx->width;
const int height = f->avctx->height;
const unsigned int bitstream_size = AV_RL32(buf);
int token_count av_unused;
unsigned int prestream_size;
... | 1threat |
Multiple NSPredicates for NSFetchRequest in Swift? : <p>Currently, I have a simple NSFetchRequest with an associated NSPredicate. However, Im hoping there is a way you can append multiple predicates. I've seen examples in Objective C, but none for Swift.</p>
<p>Can you define a list of NSPredicate's or append multiple... | 0debug |
static void common_unbind(struct common *c)
{
xen_be_unbind_evtchn(&c->xendev);
if (c->page) {
munmap(c->page, XC_PAGE_SIZE);
c->page = NULL;
}
}
| 1threat |
How to get the progress of WebView while loading the data, Xamarin.Forms : <p>I am developing an App using Xamarin.Forms for listing the news from different sources. I use a webView to open the link corresponding to the news. But I want to show the progress while loading the webpage into web view, like the progress bar... | 0debug |
While installing hadoop, When I run start-dfs.sh command it shows me no such file or directory found : [enter image description here][1]
[1]: https://i.stack.imgur.com/AG86h.png
[root@nn1 hadoop-2.9.0]# ./sbin/start-dfs.sh
Starting namenodes on [nn1]
nn1: namenode running as process 2707. Stop it first.
nn... | 0debug |
static void test_keyval_visit_any(void)
{
Visitor *v;
QDict *qdict;
QObject *any;
QList *qlist;
QString *qstr;
qdict = keyval_parse("a.0=null,a.1=1", NULL, &error_abort);
v = qobject_input_visitor_new_keyval(QOBJECT(qdict));
QDECREF(qdict);
visit_start_struct(v, NULL, NUL... | 1threat |
static void lsi_execute_script(LSIState *s)
{
uint32_t insn;
uint32_t addr;
int opcode;
s->istat1 |= LSI_ISTAT1_SRUN;
again:
insn = read_dword(s, s->dsp);
addr = read_dword(s, s->dsp + 4);
DPRINTF("SCRIPTS dsp=%08x opcode %08x arg %08x\n", s->dsp, insn, addr);
s->dsps = addr;... | 1threat |
apache server in linux error forbiden access : first sory for my english<br>
im beginer in web development
when i run apache server give me this error in web page :<br>
Access forbidden!
You don't have permission to access the requested object. It is either read-protected or not readable by the server.... | 0debug |
static inline int compress_coef(int *coefs, int num)
{
int i, res = 0;
for (i = 0; i < num; i++)
res += coef_test_compression(coefs[i]);
return res == num ? 1 : 0;
}
| 1threat |
SQL group_by query : <p>I have a table name users. Assume in the table I have the following fields :</p>
<p>User id , UUID1 , UUID2</p>
<p>I am trying to build the following SQL query the will return :
.number of rows including both the same UUID1 and UUID2. not that UUID1 equal UUID2 but just number of row including... | 0debug |
Xcode playground gets stuck on 'Running playground' or 'Launching simulator' and won't run the code, what to do? : <p>Every time I create a new playground in order to test some code, Xcode gets stuck and won't run the code. It simply presents 'Running playground' or 'Launching simulator' statement at the top of the scr... | 0debug |
alert('Hello ' + user_input); | 1threat |
VueJS + Django Channels : <p>I just finished reading the introductions for <a href="https://vuejs.org/v2/guide/#Getting-Started" rel="noreferrer">VueJS</a> and <a href="https://channels.readthedocs.io/en/stable/getting-started.html" rel="noreferrer">Django Channels</a> and would like to use them together to provide rea... | 0debug |
av_cold void ff_mlpdsp_init(MLPDSPContext *c)
{
c->mlp_filter_channel = mlp_filter_channel;
if (ARCH_X86)
ff_mlpdsp_init_x86(c);
} | 1threat |
why do i have a Getactivity context error? : Sorry i am a beginner and i am not sure why there is this error which is at the get activity context line,this is the code please help me out here,i am trying to activate a ringtone from the broadcast receiver program(alarm)
public class OnAlarmReceiver extends ... | 0debug |
static int rm_write_audio(AVFormatContext *s, const uint8_t *buf, int size)
{
uint8_t *buf1;
RMContext *rm = s->priv_data;
ByteIOContext *pb = &s->pb;
StreamInfo *stream = rm->audio_stream;
int i;
buf1= (uint8_t*) av_malloc( size * sizeof(uint8_t) );
write_packet_header... | 1threat |
PHP Parse error: syntax error, unexpected 'DB_USER' (T_STRING), expecting ',' or ')' in /var/www/wordpress/wp-config.php on line 26 : <p>I have this error that i find in /var/www/wordpress/wp-config.php,</p>
<p>but i cant find the error</p>
<pre><code><?php
/** The name of the database for WordPress */
define('D... | 0debug |
Features difference between Laravel and Lumen : <p>My php skill is intermediate, I have to create one custom application and it is in mid level range. I like to use any framework since I don't have much time. I heard about Laravel & lumen both have less learning curve. I tried to read both documentation, But I can... | 0debug |
static void GLZWDecodeInit(GifState * s, int csize)
{
s->eob_reached = 0;
s->pbuf = s->buf;
s->ebuf = s->buf;
s->bbuf = 0;
s->bbits = 0;
s->codesize = csize;
s->cursize = s->codesize + 1;
s->curmask = mask[s->cursize];
s->top_slot = 1 << s->cursize;
s->cl... | 1threat |
Failed to query database : <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-html lang-html prettyprint-override"><code><?php
//Get Value
$username = $_POST['user'];
$password = $_POST['pass'];
//Connet To... | 0debug |
static void qemu_tcg_init_cpu_signals(void)
{
#ifdef CONFIG_IOTHREAD
sigset_t set;
struct sigaction sigact;
memset(&sigact, 0, sizeof(sigact));
sigact.sa_handler = cpu_signal;
sigaction(SIG_IPI, &sigact, NULL);
sigemptyset(&set);
sigaddset(&set, SIG_IPI);
pthread_sigmask(SI... | 1threat |
How to get Android phone display prnt screen? : How to get Android OS Phone display screenshot every one minute and send with email?Thanks in advance.
Android | 0debug |
db.execute('SELECT * FROM products WHERE product_id = ' + product_input) | 1threat |
static void qapi_clone_type_str(Visitor *v, const char *name, char **obj,
Error **errp)
{
QapiCloneVisitor *qcv = to_qcv(v);
assert(qcv->depth);
*obj = g_strdup(*obj ?: "");
}
| 1threat |
void qdist_init(struct qdist *dist)
{
dist->entries = g_malloc(sizeof(*dist->entries));
dist->size = 1;
dist->n = 0;
}
| 1threat |
Set secomp to unconfined in docker-compose : <p>I need to be able fork a process. As i understand it i need to set the security-opt. I have tried doing this with docker command and it works fine. However when i do this in a docker-compose file it seem to do nothing, maybe I'm not using compose right.</p>
<h1>Docker</h... | 0debug |
Use .gdsl file in a Java project in IntelliJ : <p>I have a file <code>pipeline.gdsl</code> that contains the Syntax for my Jenkins Pipeline DSL. Following <a href="http://st-g.de/2016/08/jenkins-pipeline-autocompletion-in-intellij" rel="noreferrer">this blog post</a> I put the file into the <code>/src</code> folder of ... | 0debug |
How do I send a variable from a javascript to a php file? : <p>For example i have a variable</p>
<pre><code>var test = "done";
</code></pre>
<p>how can I send it to php? and then post it</p>
| 0debug |
Several error's in Swift 3 Project, : The four error's I get are
1: // Use of undeclared type 'MemeImage'
Line 46
2: // Binary Operator '*' cannot be applied to operands of type '()' and 'Int'
Line 85
3: // Unexpected non-void return value in void function
Line 113
... | 0debug |
cannot resolve the symbol R : Not a duplicate of http://stackoverflow.com/questions/31071568/cannot-resolve-the-symbol-r-in-android-studio and related questions to above.
i am trying to use the location services in my app. I am following the tutorials http://www.androidwarriors.com/2015/10/fused-location-provider-in... | 0debug |
I have created a button but cant find which command to use : i have already created a button using this code; btnLuxury=Button(f1,padx=16,pady=8,bd=16, fg="black",font=('arial', 16,'bold'),width=10,
text="Luxury", bg="powder blue", command = Luxury).grid(row=8,column=3)
but when i click on it, it do... | 0debug |
How to use "HTML form target self" ? : I am new to HTML and need to complete a simple task.
I have a database with some numbers assigned to a fake account (PHP).
I try to contact the database (with success) and get the right result from the form.
My issue is that the form result open a new page and display ther... | 0debug |
static int add_file(AVFormatContext *avf, char *filename, ConcatFile **rfile,
unsigned *nb_files_alloc)
{
ConcatContext *cat = avf->priv_data;
ConcatFile *file;
char *url;
size_t url_len;
if (cat->safe > 0 && !safe_filename(filename)) {
av_log(avf, AV_LOG_ERROR,... | 1threat |
Angular 8 - Stop ng serve if build fail : <p>I need the way to stop the "ng serve" when the build failed. At the moment, app start anyway.</p>
<p>Thanks.</p>
| 0debug |
static int get_phys_addr_lpae(CPUARMState *env, target_ulong address,
int access_type, int is_user,
hwaddr *phys_ptr, int *prot,
target_ulong *page_size_ptr)
{
CPUState *cs = CPU(arm_env_get_cpu(env));
MMUFault... | 1threat |
guint qemu_chr_fe_add_watch(CharDriverState *s, GIOCondition cond,
GIOFunc func, void *user_data)
{
GSource *src;
guint tag;
if (s->chr_add_watch == NULL) {
return -ENOSYS;
}
src = s->chr_add_watch(s, cond);
g_source_set_callback(src, (GSourceFunc... | 1threat |
static int get_slice_offset(AVCodecContext *avctx, const uint8_t *buf, int n)
{
if(avctx->slice_count) return avctx->slice_offset[n];
else return AV_RL32(buf + n*8 - 4) == 1 ? AV_RL32(buf + n*8) : AV_RB32(buf + n*8);
}
| 1threat |
Skip type check on unused parameters : <p>When I compile my typescript project, I'm using the <code>noImplicitAny</code> option so that I won't forget to specify the types on my variables and arguments.</p>
<p>However sometimes you have arguments that you don't use. For example:</p>
<pre><code>jQuery.ajaxTransport("+... | 0debug |
static void cabac_reinit(HEVCLocalContext *lc)
{
skip_bytes(&lc->cc, 0);
}
| 1threat |
C++ quiz game exercise - ugly and bad functionality : The code is very ugly and it's supposed to form a simple test, but there are some problems..the point is to create a quiz game with ten quetions and the idea is to choose and pick answers with the arrows and enter. I would love some suggestions or improvements.
H... | 0debug |
Does OkHttpClient have a max retry count : <p>I am setting the retry on connection failure option for OkHttpClient. </p>
<pre><code>client = new OkHttpClient();
client.setRetryOnConnectionFailure(true);
</code></pre>
<p>I will like to know how many times it will keep trying. Looking at the <a href="https://github.com... | 0debug |
How to fix ElasticSearch conflicts on the same key when two process writing at the same time : <p>I have multiple processes to write data to ES at the same time, also two processes may write the same key with different values at the same time, it caused the exception as following:</p>
<pre><code>"error" : "VersionConf... | 0debug |
Python: No Module named Zlib, Mac OS X El Capitan 10.11.6 : <p>I'm trying to convert my python command line application to an app with py2app.
Everytime I try to import zlib or try to install setuptools , I get an error : no module named zlib.</p>
<p>Python was installed with brew.
I searched every corner of the inter... | 0debug |
static int sys_utimensat(int dirfd, const char *pathname,
const struct timespec times[2], int flags)
{
return (utimensat(dirfd, pathname, times, flags));
}
| 1threat |
Is it possible to copy code from one AWS Lambda function to another without downloading it first? : <p>So I'm currently working on building the deployer for our AWS Lambda functions. </p>
<p>Since AWS versions all share a configuration, this requires having multiple functions (foo_prod, foo_staging, foo_whatever) tha... | 0debug |
How to use maven to unpack resource folder when .jar is ran : <p>I have a project that was written entirely independent of Maven, and now that we need to build a distributable .jar, we can't get the resource files packed in the .jar correctly.</p>
<p>The resource files are basically a bunch of .csv files that the user... | 0debug |
fail in creating a dictionary : I am trying to create a dictionnary in a function but I don't know for which reason I got this:
MONdic = {"mama"}
print MONdic
what I get as a result is :
> set(['mama'])
any help ? | 0debug |
How can I extract price of mobile phone from different ecommerce websites in php : <p>How can I extract price of <strong>mobile</strong> phone from different ecommerce websites in php tell me code</p>
| 0debug |
static void *circular_buffer_task( void *_URLContext)
{
URLContext *h = _URLContext;
UDPContext *s = h->priv_data;
fd_set rfds;
struct timeval tv;
while(!s->exit_thread) {
int left;
int ret;
int len;
if (ff_check_interrupt(&h->interrupt_callback)) {
... | 1threat |
Angular 2 final - change route parameter on the URL programmatically : <p>Assume I'm actually the page "results"...</p>
<p><a href="http://server/results;dateFrom=03-11-2016;page=1" rel="noreferrer">http://server/results;dateFrom=03-11-2016;page=1</a></p>
<p>Me as the results page, I'd like to load the page 2, but I ... | 0debug |
How can I convert required string in Java? : <p>convert given string as per requirement. abc123 need to be convert 012onetwothree</p>
<p>What is the best way to implement such kind of program, i used the enum for this to implement </p>
| 0debug |
Vuetify: colors are not showing up : <p>I'm trying to integrate Vuetify to my existing Vue project, but the colors are not showing up correctly. I'm following the guide at <a href="https://vuetifyjs.com/en/getting-started/quick-start" rel="noreferrer">https://vuetifyjs.com/en/getting-started/quick-start</a> -> existing... | 0debug |
Call back on new App install : <p>I want to perform some action in my app when a new other application is installed in the device.</p>
<p>Is there any way I can do that? TIA</p>
| 0debug |
static void vexpress_common_init(MachineState *machine)
{
VexpressMachineState *vms = VEXPRESS_MACHINE(machine);
VexpressMachineClass *vmc = VEXPRESS_MACHINE_GET_CLASS(machine);
VEDBoardInfo *daughterboard = vmc->daughterboard;
DeviceState *dev, *sysctl, *pl041;
qemu_irq pic[64];
uint32_t... | 1threat |
How to add a primary key to all tables in SQL server? : While migrating from access to SQL server and then using entity framework on it, I got this issue. The good thing is that it if it fails for some table, it doesn't fail for all. | 0debug |
using object as parameters in java : class Test {
int a, b;
Test (int i,int j)
{
a=i;
b=j;
System.out.println("a is " + a);
}
boolean equalto(Test o)
{
if (o.a == a && o.b == b )
return true;
else return false;
}
}
class PassObj {
public static void mai... | 0debug |
Multi-line user input in iOS: UITextField vs UITextView : <p>I need to show users a multi-line text input "box" with a height greater than the standard height of a <code>UITextField</code>. What the best or most correct approach should be?:</p>
<ol>
<li>Using a <code>UITextField</code> and change its height in code or... | 0debug |
Go http clent not follow redirects : I have a function for check url like that:
func Checkurl(url string) {
client := &http.Client{}
req, err := http.NewRequest("GET", url, nil)
resp, err := client.Get(url)
In error var: unexpected EOF
In tcpdump i see redirect and Connection close:
15:5... | 0debug |
how to set header background color in ionic 4 : <p>I am trying in different way which I followed link(<a href="https://stackoverflow.com/questions/53531819/how-to-set-background-color-ionic-4">How to set background color IONIC 4</a>) for header background color and tried as per ionic 2 and ionic 3 as well:</p>
<p>I am... | 0debug |
How to convert column to row in sql server : I would like to convert following data
CLAIMID CODENUMBER
2 465.9
2 238.8
2 461.9
2 786.2
Would like to see as
CLAIMID ICD1 ICD2 ICD3 ICD4
2 465.9 238.8 461.9 786.2
Your help will be appreciated..
| 0debug |
Do Progressive Web Apps Have The Following Ability : <p>Before I spend time learning PWA can it do something like this?</p>
<p>When online, call an API that returns some JSON data and store that data locally e.g. a few customers (say 50) and a few products (say 100)</p>
<p>Then when offline (because I am in the middl... | 0debug |
The name tf.Session is deprecated. Please use tf.compat.v1.Session instead : <p>I got the following deprecation warning in my tensorflow code: </p>
<blockquote>
<p>The name tf.Session is deprecated. Please use tf.compat.v1.Session instead.</p>
</blockquote>
<ul>
<li>Why I got this warning</li>
<li>What will happen ... | 0debug |
static void tcg_out_reloc(TCGContext *s, tcg_insn_unit *code_ptr, int type,
int label_index, intptr_t addend)
{
TCGLabel *l;
TCGRelocation *r;
l = &s->labels[label_index];
if (l->has_value) {
patch_reloc(code_ptr, type, l->u.value, addend);
}... | 1threat |
C - array aloccation : I have following code and i need to allocate memory for char data[]. I tryed many things, but it still doesnt work. Can someone help me ? I know my malloc wont allocate anything for data, but how to repair this.
//img->data = malloc(sizeof(char)*(img->xsize * img->ysize * 3)); need data alloca... | 0debug |
Wierd behaviour of getline in C++ ? : <p>Well I know using cin we can't read multiple strings . But the behaviour of getline here in this program is hard to understand . I am not able to figure out what is issue in it . Is it I can't use cin and getline in tandem ?</p>
<pre><code>#include <iostream>
#include <... | 0debug |
static void sbr_env_estimate(float (*e_curr)[48], float X_high[64][40][2],
SpectralBandReplication *sbr, SBRData *ch_data)
{
int e, i, m;
if (sbr->bs_interpol_freq) {
for (e = 0; e < ch_data->bs_num_env; e++) {
const float recip_env_size = 0.5f / (ch_data... | 1threat |
XCode9: code signing blocked mmap() while running on device : <p>I encountered the following issue after upgrading to XCode9 (Well I could not completely isolate the cause because I re-generated the certificate right after upgrading for enabling Push Service) :</p>
<pre><code>dyld: Library not loaded: @rpath/apowo.fra... | 0debug |
uint8_t* ff_AMediaCodec_getInputBuffer(FFAMediaCodec* codec, size_t idx, size_t *out_size)
{
uint8_t *ret = NULL;
JNIEnv *env = NULL;
jobject buffer = NULL;
JNI_GET_ENV_OR_RETURN(env, codec, NULL);
if (codec->has_get_i_o_buffer) {
buffer = (*env)->CallObjectMethod(env, codec->ob... | 1threat |
AutoMapper 4.2 and Ninject 3.2 : <p>I'm updating a project of mine to use AutoMapper 4.2, and I'm running into breaking changes. While I <em>seem</em> to have resolved said changes, I'm not entirely convinced I've done so in the most appropriate way.</p>
<p>In the old code, I have a <code>NinjectConfiguration</code>, ... | 0debug |
static int default_fdset_dup_fd_find(int dup_fd)
{
return -1;
}
| 1threat |
where should i install CMake? : <p>I am trying to pip install dlib for a project I am working on, but when I try I get this error:
RuntimeError: CMake must be installed to build the following extensions: dlib
I tried to install CMake, but couldn't understand where should I locate the extracted files?
Thanks in advance!... | 0debug |
onClick functon not working for a selected option field : I got a Paypal button on my webpage includes this generated code:
<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top" class="center-align" id="paypal">
<input type="hidden" name="cmd" value="_s-xclick"... | 0debug |
static int xan_decode_frame_type0(AVCodecContext *avctx, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
XanContext *s = avctx->priv_data;
uint8_t *ybuf, *prev_buf, *src = s->scratch_buffer;
unsigned chroma_off, corr_off;
int cur, last, size;
int i, j;
int ret;
corr_off ... | 1threat |
Code not working : <?php
require_once('connect.php');
if(isset ($_POST['register_btn'])){
extract($_POST);
//if($password == $password2){
//create user
$password = md5($password2);
$sql = "INSERT INTO `users`(`name`, `username`, `email`, `password`,... | 0debug |
In TypeScript, why is it not an error to access (get) property that only has a setter? : <p>Why does this compile? (TS v2.0.3)</p>
<pre><code>class SetterOnly {
set prop(v) {
let x = this.prop;
}
}
</code></pre>
<p>I would expect <code>this.prop</code> to generate a compile-time error ...</p>
| 0debug |
I need to remove multiple occurrence of char and leave only one : I need the code in C to replace multiple occurrences of individual characters with a single char
For Example:
char = {A,a,B,b,b}
output:
A,B | 0debug |
static inline void RENAME(rgb32tobgr15)(const uint8_t *src, uint8_t *dst, unsigned src_size)
{
const uint8_t *s = src;
const uint8_t *end;
#ifdef HAVE_MMX
const uint8_t *mm_end;
#endif
uint16_t *d = (uint16_t *)dst;
end = s + src_size;
#ifdef HAVE_MMX
__asm __volatile(PREFETCH" %0"::"m"(*src):"memory");... | 1threat |
C string input without spaces or tabs : I am trying to find the best way of getting an input of string without the spaces and tabs. And from it to get dynamic number of the individual strings that the main one contian.
For example:
For the string str = " abc \t tt 6 \t 4 7"
The out put will be str1 = "... | 0debug |
ngrx: how to pass parameters to selector inside createSelector method : <p>I have a very simple state in my store:</p>
<pre><code>const state = {
records: [1,2,3],
};
</code></pre>
<p>I have a selector for records:</p>
<pre><code>export const getRecords = createSelector(getState, (state: State) => state.records)... | 0debug |
Why are numpy calculations not affected by the global interpreter lock? : <p>I'm trying to decide if I should use multiprocessing or threading, and I've learned some interesting bits about the <a href="https://wiki.python.org/moin/GlobalInterpreterLock" rel="noreferrer">Global Interpreter Lock</a>. In this nice <a href... | 0debug |
Android Studio 3 - It is possible to take a screenshot or record screen? : <p>In latest version of Android Studio android monitor was changed to android profiler. Android profiler it's great but I don't see any option to take a screenshots or record device screen. So my question is where are now capturing options? </p... | 0debug |
Python mathematical function to an array : I am working on a project involving a data file that will contain an XYZ coordinates for several atoms. I need to have the molecule oriented such that the two sulfur atoms are resting on the x axis. I know the math behind what I need to do, I am just unsure how to apply this t... | 0debug |
Why do I get dir: command not found on Mac when there is some files in that directory? : <p>I try to see the files that are in my Desktop. So I move into the directory of my desktop. Then I write: dir in Terminal and it says:
-bash: dir: command not found
What could possibly be the problem? Because obviously there are ... | 0debug |
how to use a a scanner to Ask the user to guess the number until = to random number : so heres my code
public class JavaAsig8 {
public static void main(String[] args) {
Scanner stdIn = new Scanner(System.in);
int number;
System.out.print("Enter a whole number: ");
n... | 0debug |
How add button in Action : I want to add new button in action
[![enter image description here][1]][1]
[1]: https://i.stack.imgur.com/ZzOtd.jpg | 0debug |
Memory map of what happens when we use command line arguments? : <p>What I understand is argc holds total number of arguments. Suppose my program takes 1 argument apart from program name. Now what does argv hold? Two pointer eg: 123,130 or ./hello\0 and 5. If it holds 123 how does it know it has read one argument? Does... | 0debug |
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