problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Android-Studio cannot run my application : I'm trying to make a simple android application interface in Android studio. I'm following few tutorials online.
here some images about something that i'm trying to accomplish:
[![Gradle Preview][1]][1]
I'm simply do not know where exactly where i'm wrong. I've checked multi... | 0debug |
static void apic_init_ipi(APICState *s)
{
int i;
s->tpr = 0;
s->spurious_vec = 0xff;
s->log_dest = 0;
s->dest_mode = 0xf;
memset(s->isr, 0, sizeof(s->isr));
memset(s->tmr, 0, sizeof(s->tmr));
memset(s->irr, 0, sizeof(s->irr));
for(i = 0; i < APIC_LVT_NB; i++)
s->... | 1threat |
Add an array as request parameter with Retrofit 2 : <p>I'm looking for way to add an int array (e.g [0,1,3,5]) as parameter in a <strong>GET</strong> request with retrofit 2. Then, the generated url should be like this : <a href="http://server/service?array=[0,1,3,5]" rel="noreferrer">http://server/service?array=[0,1,3... | 0debug |
Create spring repository without entity : <p>I want to use spring data repository interface to execute native queries - I think this way is the simplest because of low complexity.</p>
<p>But when extending interface ex. <code>CrudRepository<T, ID></code> I need to write T - my entity, which is not available.</p>... | 0debug |
I need help programming a Fahrenheit to Celsius Converter : I don't know what I'm doing wrong. ive looked but I cant find the answer. im trying to have a text box, and a button next to it. When you click the button, I want it to convert it to fahrenheit or celsius and display it in another text box. I only have the fah... | 0debug |
Tensorflow Relu Misunderstanding : <p>I've recently been doing a Udacity Deep Learning course which is based around <code>TensorFlow</code>. I have a simple <code>MNIST</code> program which is about 92% accurate:</p>
<pre>
<code>
from tensorflow.examples.tutorials.mnist import input_data
import tensorflow as tf
mnist... | 0debug |
long do_rt_sigreturn(CPUX86State *env)
{
abi_ulong frame_addr;
struct rt_sigframe *frame;
sigset_t set;
int eax;
frame_addr = env->regs[R_ESP] - 4;
if (!lock_user_struct(VERIFY_READ, frame, frame_addr, 1))
goto badframe;
target_to_host_sigset(&set, &f... | 1threat |
static void vapic_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->no_user = 1;
dc->reset = vapic_reset;
dc->vmsd = &vmstate_vapic;
dc->realize = vapic_realize;
}
| 1threat |
static av_cold int init(AVFilterContext *ctx)
{
FormatContext *s = ctx->priv;
char *cur, *sep;
int nb_formats = 1;
int i;
int ret;
cur = s->pix_fmts;
while ((cur = strchr(cur, '|'))) {
nb_formats++;
if (*cur)
cur++;
}
s->formats = av... | 1threat |
how did make code decompress java spring boot? : Hi everyone i'm Starting Beginner learning java springboot .my profressor give an assignment for me . that's decompress java springboot. the proposition has define input and out . following example
Input1 : 2[abc]3[ab]c
Output1 : abcabcabababc
Input2 : 10[a]c2[ab]... | 0debug |
int find_itlb_entry(CPUState * env, target_ulong address,
int use_asid, int update)
{
int e, n;
e = find_tlb_entry(env, address, env->itlb, ITLB_SIZE, use_asid);
if (e == MMU_DTLB_MULTIPLE)
e = MMU_ITLB_MULTIPLE;
else if (e == MMU_DTLB_MISS && update) {
e = find_tlb_entry(env, address,... | 1threat |
Convert string into several integer arrays : <p>How do i break down this " 01|15|59, 1|47|6, 01|17|20, 1|32|34, 2|3|1 " string into 5 integer arrays ?.</p>
<p>For example:</p>
<ol>
<li><p>01|15|59 becomes [01,15,59]</p></li>
<li><p>1|47|6 becomes [1,47,6]</p></li>
</ol>
| 0debug |
Error: JavaFX runtime components are missing, and are required to run this application with JDK 11 : <p>I'm trying to run the sample JavaFX project using IntelliJ but it fails with the exception :</p>
<pre><code>Error: JavaFX runtime components are missing, and are required to run this application
</code></pre>
<p>I ... | 0debug |
How to validate Jinja syntax without variable interpolation : <p>I have had no success in locating a good precommit hook I can use to validate that a Jinja2 formatted file is well-formed without attempting to substitute variables. The goal is something that will return a shell code of zero if the file is well-formed wi... | 0debug |
import re
regex = '^[a-z0-9]+[\._]?[a-z0-9]+[@]\w+[.]\w{2,3}$'
def check_email(email):
if(re.search(regex,email)):
return ("Valid Email")
else:
return ("Invalid Email") | 0debug |
db.execute('SELECT * FROM products WHERE product_id = ' + product_input) | 1threat |
Error when adding butterknife plugin : When you add the butterknife plugin, which is like : 'com.jakewharton.butterknife', I will encounter the following error.
Plugin with id 'com.jakewharton.butterknife' not found.
Does anyone know where the problem is? | 0debug |
static void restore_sigcontext(CPUSH4State *regs, struct target_sigcontext *sc,
target_ulong *r0_p)
{
int i;
#define COPY(x) __get_user(regs->x, &sc->sc_##x)
COPY(gregs[1]);
COPY(gregs[2]); COPY(gregs[3]);
COPY(gregs[4]); COPY(gregs[5]);
COPY(gregs[6]... | 1threat |
static QPCIBus *pci_test_start(int socket)
{
char *cmdline;
cmdline = g_strdup_printf("-netdev socket,fd=%d,id=hs0 -device "
"virtio-net-pci,netdev=hs0", socket);
qtest_start(cmdline);
g_free(cmdline);
return qpci_init_pc(NULL);
}
| 1threat |
Array tableview use of : I have an array called diziTum
diziTumm = [arac.description]
diziTumm.forEach({ (item) in
print(item)
})
this is the end result
{
"YASSINIRLA" : "True",
"KARBON" : "98"
... | 0debug |
How to make @angular/flex-layout wrap based on screensize : <p>I have 3 divs which i can make bigger or smaller based on the screen-size but cant get it to wrap like bootstrap. So for small screens i want the divs to be stacked vertically, large screen horizontally. eg <a href="https://i.stack.imgur.com/NRtXV.png" rel=... | 0debug |
int ff_audio_rechunk_interleave(AVFormatContext *s, AVPacket *out, AVPacket *pkt, int flush,
int (*get_packet)(AVFormatContext *, AVPacket *, AVPacket *, int),
int (*compare_ts)(AVFormatContext *, AVPacket *, AVPacket *))
{
int i;
if (pkt) {
AVStre... | 1threat |
How to get JSON error response and toast in android : Here's my code for when i trying to register user and need a toast which is response from server regarding user already exist. i can post successfully to server using json but if there's response i have to idea how to catch it the image shows example when using post... | 0debug |
Elasticsearch error: cluster_block_exception [FORBIDDEN/12/index read-only / allow delete (api)], flood stage disk watermark exceeded : <p>When trying to post documents to Elasticsearch as normal I'm getting this error:</p>
<pre><code>cluster_block_exception [FORBIDDEN/12/index read-only / allow delete (api)];
</code>... | 0debug |
An error occurred when attaching the database(s). Click the hyperlink in the Message column for details : <p>i am trying to attach external database named ( HaseebProject.mdf) but every time i got an error
" An error occurred when attaching the database(s). Click the hyperlink in the Message column for details."
What... | 0debug |
Flutter NotificationListener with ScrollNotification vs ScrollController : <p>There are two options to retrieve the scroll position for a CustomScrollView. The <a href="https://docs.flutter.io/flutter/widgets/CustomScrollView-class.html" rel="noreferrer">documentation</a> states the following: </p>
<blockquote>
<p>S... | 0debug |
static int arm946_prbs_read(CPUARMState *env, const ARMCPRegInfo *ri,
uint64_t *value)
{
if (ri->crm > 8) {
return EXCP_UDEF;
}
*value = env->cp15.c6_region[ri->crm];
return 0;
}
| 1threat |
static void vnc_tight_stop(VncState *vs)
{
vs->tight = vs->output;
vs->output = vs->tight_tmp;
}
| 1threat |
How BroadcastReceiver work belong to android app state : My question is about behavior of Receivers when app is 'Died' - does receivers die also with it, or they are still working in memory?
My problem is about such situation - I can't listen action 'App is destroyed' and carefully do 'unregisterReciever'. **So i w... | 0debug |
how store image in sqlite-database (statically) during installation or runing time ? : **Description**
I develop the tailor-Management apps. to this apps i store some designs (cloths) images. some images is statically and some images is dynamically. dynamically means the user is also store the images through camera an... | 0debug |
static void mp3_parse_info_tag(AVFormatContext *s, AVStream *st,
MPADecodeHeader *c, uint32_t spf)
{
#define LAST_BITS(k, n) ((k) & ((1 << (n)) - 1))
#define MIDDLE_BITS(k, m, n) LAST_BITS((k) >> (m), ((n) - (m)))
uint16_t crc;
uint32_t v;
char version[10];
u... | 1threat |
static void pcspk_class_initfn(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->realize = pcspk_realizefn;
set_bit(DEVICE_CATEGORY_SOUND, dc->categories);
dc->no_user = 1;
dc->props = pcspk_properties;
}
| 1threat |
static CharDriverState *qemu_chr_open_win_file(HANDLE fd_out)
{
CharDriverState *chr;
WinCharState *s;
chr = g_malloc0(sizeof(CharDriverState));
s = g_malloc0(sizeof(WinCharState));
s->hcom = fd_out;
chr->opaque = s;
chr->chr_write = win_chr_write;
return chr;
}
| 1threat |
static int atrac1_decode_frame(AVCodecContext *avctx, void *data,
int *data_size, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
AT1Ctx *q = avctx->priv_data;
int ch, ret, i;
GetBitContext gb;
float* samples ... | 1threat |
Not able to understand dagger dependency injection concepts - Dagger 2 on android : <p>I am trying to understand dagger2 and implement in my app. I have read a lot about its benefits. Unless and until I understand it completely, I cannot get the benefits of it in my app.</p>
<p>I have understood @Module and @Inject. T... | 0debug |
Unit tests in java : Im making an application in android studio. And for this project i have to make multiple unit tests. But i have no idea what i can unit test this application. Im really struggeling with unit testing so i would appreciate if someone could help me, or come up with some unit tests i can implement in m... | 0debug |
Unable to modify column in MySQL table : <p>I have a requirement wherein I need to change the table structure as per the production environment on a lower environment. The table has a multi-column <strong>PRIMARY KEY as (<code>md_biobjectid</code>,<code>projectid</code>,<code>md_mapid</code>)</strong>, I want to modif... | 0debug |
Get/match text between brackets if prefix is some string in very big file : <p>I have a text file which is > 13GB and I need to parse only certen events from it.</p>
<p>For example structure of the file is like:</p>
<pre><code>events internal-soho-ds-missing-neighbour :
{
ue-context valid : 3533,
rnc-... | 0debug |
javascript - dynamically create results pages for each table entry : <p>I am building an app that contains results for some tests.
The results are kept in a cloud DB. I need to create a page for each entry in this DB that will show the specific results of the current entry. The template is the same for each entry, just... | 0debug |
int ff_h264_decode_mb_cavlc(const H264Context *h, H264SliceContext *sl)
{
int mb_xy;
int partition_count;
unsigned int mb_type, cbp;
int dct8x8_allowed= h->ps.pps->transform_8x8_mode;
int decode_chroma = h->ps.sps->chroma_format_idc == 1 || h->ps.sps->chroma_format_idc == 2;
const int pix... | 1threat |
How to add an event on a menu in C# visual basic project? : I have a C# Visual Basic Windows Forms App that contain a menu bar.
I want to display a Help Message when I press on the "HELP" menu button.
All that I can see when I press view code is this:
private void aboutToolStripMenuItem_Click(object sender, ... | 0debug |
Unique Identification number genrator using java : I am trying to create a uid genrator with java using file writer and reader i want it to generete id with serial 1 then 2 then 3 and so. on. but it isn't working correctly i want to store it in file so that it starts from last ended number when program starts again. | 0debug |
How do I find a shell script that accepts one or more arguments, and outputs a line for each argument that names an ASCII file? : I understand that I have to use an array of arguments, but have no experience doing so. I am using Emacs for my shell scripting.
This is what I have so far:
#!/bin/bash
find $... | 0debug |
Get field from class using reflection c# : How to get all fields from `SuperClass1` by reflection?
namespace ConsoleApplication9
{
class Program
{
static void Main(string[] args)
{
SuperClass1.SubClass1 class1 = new SuperClass1.SubClass1();
SuperClass2.S... | 0debug |
import re
def multiple_split(text):
return (re.split('; |, |\*|\n',text)) | 0debug |
why Context context = View.getRootView.getContext(); won't work? : i don't know how that code work. What's wrong with that ? Why its not work ? How i can replace it ?
The android studio said that cannot resolve symbol getRootView.
`@Override
public void onClick(View v) {
Context context = View.g... | 0debug |
static int http_send_data(HTTPContext *c, long cur_time)
{
int len, ret;
while (c->buffer_ptr >= c->buffer_end) {
ret = http_prepare_data(c, cur_time);
if (ret < 0)
return -1;
else if (ret == 0) {
continue;
} else {
re... | 1threat |
How i Do video face Swapping in iOS? : <p>The face swap has become a time-honored tradition of Internet weirdness, and a new app lets you do it live, putting no wait time between the decision to do it and the feelings of regret that the results produce.</p>
| 0debug |
Syntax Error Ocurring on the Data Adapter : [![Link-1 shows the Error][1]][1]
[![Link-2 shows the Code][2]][2]
[1]: https://i.stack.imgur.com/97gd6.png
[2]: https://i.stack.imgur.com/csOXg.png
`try
{
int i = 0;
using (SqlConnection sqlCon = new SqlConnect... | 0debug |
calculate balance sheet with fastest algorithem : I am implementing accounting software,
in calculating balance sheet of the Hirarchical self referenced topics please let me know the fastest algorithem , in following is my tables:
--Topics table
TopicID nvarchar(50) -- is Parent Field
ParentID nvarcha... | 0debug |
How to divide the String into Similar repeating characters which are non repeating : > I have a String like "abcabcabcabc" I know it will be divided into 4 equal parts as the pattern repeats itself after every 3rd character so the breaking condition will be "a" repeating again. I was thinking if I can record the count ... | 0debug |
How can I cancel a trade when another is open and keep the open trade for a given duration? : <p>I have written the code below that opens a buy and sell trade (a certain number of pips above and below the ask and bid price) at a specific time.</p>
<ol>
<li><p>How can I close/cancel one immediately when the other is op... | 0debug |
static int svq1_motion_inter_block(DSPContext *dsp, GetBitContext *bitbuf,
uint8_t *current, uint8_t *previous,
int pitch, svq1_pmv *motion, int x, int y)
{
uint8_t *src;
uint8_t *dst;
svq1_pmv mv;
svq1_pmv *pmv[3];
int re... | 1threat |
I tried utilsing $_POST, $_GET and $_REQUEST but none of them work. What should I use to save answers from the inputs? : <!-- begin snippet: js hide: false console: true babel: false --> <!-- language: lang-html --> <!DOCTYPE html> <html> <head> <title>Sign Up</title> </head> <body> <form method="POST"> <input type="te... | 0debug |
What is the base address of a c program environment from the execle command? : I am reading the book "Hacking: The art of exploitation" and I have some problems with the code of exploit_notesearch_env.c It is attempting to do a buffer overflow exploit by calling the
program to be exploited with the "execle" command. T... | 0debug |
How method look up works in Ruby? : From what I read, the method look up works scanning the object's class, and scanning for any method defined there. If it's not found there, we keep moving the hierarchial chain until we find it.
It makes sense for this:
Class A
def hello
p 'hello world'
... | 0debug |
C# How to deal with arrays inside a struct? : I'm looking for a way to replace some of my List objects with arrays in my project to boost performance. The reasoning is that the List I would replace do not change size often (sometimes only once), so it would make sense to swap them out with arrays. Also, I would like to... | 0debug |
db.execute('SELECT * FROM employees WHERE id = ' + user_input) | 1threat |
I want to Shorten this piece of code in C# : So Im working on a project and i did this huge loop that i want to shorten
Here is the Loop is question :
if (secound < 10)
TimerLabel.Text = $"{Hour}:{Minute}:0{secound}";
if (Minute< 10)
TimerLabel.Text = $... | 0debug |
Google Chrome Create Extra space on Right Side of My Website : <p>I am working on a Responsive Layout for my Website. I have an extra space on the Right side for English and Left side for Arabic Version, I can not exactly determine were does it come from. this responsive it looks good in FireFox but in Google Chrome cr... | 0debug |
Pandas cumulative count : <p>I have a data frame like this:</p>
<pre><code>0 04:10 obj1
1 04:10 obj1
2 04:11 obj1
3 04:12 obj2
4 04:12 obj2
5 04:12 obj1
6 04:13 obj2
</code></pre>
<p>Wanted to get a cumulative count for all the objects like this:</p>
<pre><code... | 0debug |
Create Save And Load Functionality For A Winform : <p>I have a winform with 5 text boxes and 2 data grids. I need a way of being able to press a button (or adding a menu at the top with a file button and select save from there) and save all of the values to a file that the user selects location/name for. Then I need ... | 0debug |
static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu,
TranslationBlock *tb,
int search_pc)
{
struct DisasContext ctx, *dc = &ctx;
uint16_t *gen_opc_end;
uint32_t pc_start;
int j, k;
... | 1threat |
static void get_lag(float *buf, const float *new, LongTermPrediction *ltp)
{
int i, j, lag, max_corr = 0;
float max_ratio;
for (i = 0; i < 2048; i++) {
float corr, s0 = 0.0f, s1 = 0.0f;
const int start = FFMAX(0, i - 1024);
for (j = start; j < 2048; j++) {
const i... | 1threat |
Make a Div as Hexagon from one of it's sides : <p>How can I make a Div with it's background Image looks like a Hexagon from one side.<br>
Here's an example of what I need exactly : <a href="http://livedemo00.template-help.com/wt_57806/" rel="nofollow">Demo</a></p>
<p>The header in the example/Demo shaped as Hexagon fr... | 0debug |
Cache function execution in javascript : I recently had an interview where I was asked that how could you cache execution of any function? I was stuck with answer as I heard about **Functional Caching in Javascript** only.
I checked on [Stack overflow][1] but not getting any idea from this.Is there any way to cache ... | 0debug |
def is_subset_sum(set, n, sum):
if (sum == 0):
return True
if (n == 0):
return False
if (set[n - 1] > sum):
return is_subset_sum(set, n - 1, sum)
return is_subset_sum(set, n-1, sum) or is_subset_sum(set, n-1, sum-set[n-1]) | 0debug |
I want to call three.js inside a div : I was trying to call three.js webgl particles waves inside a <div> with custom size (responsive).
I got a codepen exapmle [https://codepen.io/deathfang/pen/WxNVoq][1]
but this example not meeting my requirements.
<div id="container"></div>
I want this inside my custo... | 0debug |
void cpu_x86_update_dr7(CPUX86State *env, uint32_t new_dr7)
{
int i;
for (i = 0; i < DR7_MAX_BP; i++) {
hw_breakpoint_remove(env, i);
}
env->dr[7] = new_dr7;
for (i = 0; i < DR7_MAX_BP; i++) {
hw_breakpoint_insert(env, i);
}
}
| 1threat |
static int find_pte32(CPUPPCState *env, struct mmu_ctx_hash32 *ctx,
target_ulong eaddr, int h, int rwx, int target_page_bits)
{
hwaddr pteg_off;
target_ulong pte0, pte1;
int i, good = -1;
int ret, r;
ret = -1;
pteg_off = get_pteg_offset32(env, ctx->hash[h]);
... | 1threat |
static void term_init(void)
{
struct termios tty;
tcgetattr (0, &tty);
oldtty = tty;
tty.c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP
|INLCR|IGNCR|ICRNL|IXON);
tty.c_oflag |= OPOST;
tty.c_lflag &= ~(ECHO|ECHONL|ICANON|IEXTEN);
tty.c_cflag &= ~(CSIZE|PARENB)... | 1threat |
static void adb_kbd_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
ADBDeviceClass *adc = ADB_DEVICE_CLASS(oc);
ADBKeyboardClass *akc = ADB_KEYBOARD_CLASS(oc);
akc->parent_realize = dc->realize;
dc->realize = adb_kbd_realizefn;
set_bit(DEVICE_CATEGORY_INPUT... | 1threat |
How to block screenshot when my app is active in IOS : <p><strong>NETFLIX</strong> app prevents screen shots and screen recording over its app in IOS devices. How to implement this feature in my app?</p>
| 0debug |
insert elements in the collection based on multiple keys : <p>I Have a query result with many fields, and i have to insert only unique rows in the collection based on the 3 columns of the table using java code.</p>
<p>Suppose query result is like below :</p>
<p>Col A | Col B | Col C | Col D| Col E</p>
<p>1 | 2 | 1 |... | 0debug |
Build flutter app for desktops : <p>I saw a few peoples managed to build flutter apps for other OS than the usual Android/IOS</p>
<p>My question here is simple : How ? What is the current process to build a flutter app for mac/windows ? There's no need for it to be <em>production ready</em>. Something experimental is ... | 0debug |
i get an error when i run this code . :
ij
package demo;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.OutputStream;
import org.apache.poi.openxml4j.opc.*;
import org.apache.poi.xwpf.converter.pdf.PdfConverter;
... | 0debug |
static void search_for_quantizers_twoloop(AVCodecContext *avctx,
AACEncContext *s,
SingleChannelElement *sce,
const float lambda)
{
int start = 0, i, w, w2, g;
int destbits = avctx... | 1threat |
Handler to run task every 5 seconds Kotlin : <p>I would like to run a certain code every 5 seconds. I am having trouble achieving this with a handler. How can this be done in Kotlin? Here is what I have so far. Also to note, the variable Timer_Preview is a Handler.</p>
<p><a href="https://i.stack.imgur.com/U9pAv.png" ... | 0debug |
static void mem_info_32(Monitor *mon, CPUState *env)
{
int l1, l2, prot, last_prot;
uint32_t pgd, pde, pte;
target_phys_addr_t start, end;
pgd = env->cr[3] & ~0xfff;
last_prot = 0;
start = -1;
for(l1 = 0; l1 < 1024; l1++) {
cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
... | 1threat |
Dependency injection into abstract class typescript(Angular2) : <p>I have abstract class(without constructor) and I want to inject another class into it.</p>
<p>Abstract class:</p>
<pre><code>import { ErrorHandler } from '../../shared/services/errorHandler.service';
import { Inject } from '@angular/core';
export ab... | 0debug |
How can I optimize a query that returns a lot of records, then order by a date field and return only the latest one? : <p>I am not so into database and I have the following doubt about the possible optimization of this query (defined on a <strong>MySql</strong> database):</p>
<pre><code>SELECT MCPS.id AS series_id,
... | 0debug |
i dont use maven, spring or hibernate, just simple web dynamic app...please help me : Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'.
i am update mysql server and workbench and now i lost connection in all applications in my workspace,
sql server is 8.0.... | 0debug |
SQL query to count but producing an error : I am writing a query to find the number of ED visits that were discharged from non-ED units.
The column dep.ADT_UNIT_TYPE_C column stores 1 if the unit was an ED unit.
NULL values are non-ED units in this query.
Is this correct to produce this number?
COUNT ( CASE WHE... | 0debug |
drawerlayout's height does't work : I want make a map APP and I used Drawerlayout,my main layout is a Relativelayout and left drawer is a Linerlayout, my layout is as bellow.
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main_drawer"... | 0debug |
How to filter Github PRs that are merged and closed but the branch hasn't been deleted : <p>After submitting a PR in Github, it gets approved and then it's merged into master. At this point I should delete my branch to keep things tidy. I'm no angel and often forget to do this!</p>
<p>Github has a handy Pull requests ... | 0debug |
Python sum unique keys in dictionary : I have a bunch of data that I put into a dictionary
dict = {'a' : '87', 'b': '72', 'a' : '39', 'b' : '84'}
how can I quickly sum up all of the values that have the same keys?
output:
a = 126
b = 156
| 0debug |
Serial console enabled Performance is impacted. To disable, check bootloader : <p>I recently created an Android emulator with Android version R.
It showing an Android system notification </p>
<p><strong>"Serial console enabled Performance is impacted. To disable, check bootloader"</strong></p>
<p>Can someone explain... | 0debug |
static int sad_hpel_motion_search(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int dmin,
int src_index, int ref_index,
int size, int h)
{
MotionEstContext * const c= &s->me;
const int penalty_factor= c->... | 1threat |
How to Authenticate each REST request with spring boot : <p>I am Building Spring Rest Application and need to Authenticate each request with header. please provide help.</p>
| 0debug |
How to solve Echo in Android webRTC audio when connected to multiple audio channels : <p>I have been using libjingle to make peer connection between four users to share data and also start audio channel.
It works ok most of the times but have issues of echo from one user which makes the call very unstable and hard to l... | 0debug |
static inline void mix_3f_2r_to_mono(AC3DecodeContext *ctx)
{
int i;
float (*output)[256] = ctx->audio_block.block_output;
for (i = 0; i < 256; i++)
output[1][i] += (output[2][i] + output[3][i] + output[4][i] + output[5][i]);
memset(output[2], 0, sizeof(output[2]));
memset(output[3]... | 1threat |
static int ipvideo_decode_block_opcode_0x7(IpvideoContext *s, AVFrame *frame)
{
int x, y;
unsigned char P[2];
unsigned int flags;
P[0] = bytestream2_get_byte(&s->stream_ptr);
P[1] = bytestream2_get_byte(&s->stream_ptr);
if (P[0] <= P[1]) {
for (y = 0; y < 8; y++) {
... | 1threat |
NPM - How do I override one of my dependencies dependency? : <p>Recently, npm released the <a href="https://docs.npmjs.com/getting-started/running-a-security-audit" rel="noreferrer">npm audit</a> command. It runs automatically when you <code>npm i</code> letting you know of any vulnerabilities. I have a simple dependen... | 0debug |
How to extract the source code from a *.jar file on a Mac? : <p>I'm very confused. I downloaded a *.jar file as a bit of software. So, I would like to extract the source code to look at it</p>
<p>I used the command <code>jar xf filename.jar</code></p>
<p>which returned two more <code>*.jar</code> files and a <code>*.... | 0debug |
regular expression (python) exclude no comma case : I have created this RE: ^[ ]{0,1}[^\s] to match:
"1 min"
1 min, 2 min, 3 min
but I don't know how to exclude this particular case: "1 min 2 min 3 min".
Or I would like the strings to be only comma separated? | 0debug |
Multiple Lat/Long Coordinates to Miles : <p>I have a few x,y coordinates that I wanted to get the area of. I figured the best course of action is to convert the X,Y decimal coordinates into nautical miles and then do the area of a polygon. I've googled around, but really haven't found anything helpful for my problem. N... | 0debug |
undefined method respond_to in Rails 5 controller : <p>I'm upgrading an app from rails 3.something to rails 5. For some reason, I'm am getting undefindied method respond_to anytime I use that method in any of my controllers. This was working before and I was hoping someone here could help.</p>
<pre><code>class Statu... | 0debug |
static void vc1_decode_skip_blocks(VC1Context *v)
{
MpegEncContext *s = &v->s;
if (!v->s.last_picture.f.data[0])
return;
ff_er_add_slice(&s->er, 0, s->start_mb_y, s->mb_width - 1, s->end_mb_y - 1, ER_MB_END);
s->first_slice_line = 1;
for (s->mb_y = s->start_mb_y; s->mb_y < s->end_... | 1threat |
int AC3_NAME(encode_frame)(AVCodecContext *avctx, AVPacket *avpkt,
const AVFrame *frame, int *got_packet_ptr)
{
AC3EncodeContext *s = avctx->priv_data;
int ret;
if (s->options.allow_per_frame_metadata) {
ret = ff_ac3_validate_metadata(s);
if (ret)
... | 1threat |
If conditional statement Error: unexpected '}' in " }" in R programming : rankhospital <- function(state, outcome, num = "best"){
## Read outcome data
data <- read.csv("outcome-of-care-measures.csv", colClasses = "character")
hospital <- data.frame(data[,2], #name
... | 0debug |
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