_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d16201 | You can use map by Series:
df1 = df.groupby("b").mean().cumsum()
print (df1)
a
b
1 2
2 5
df['a'] = df['b'].map(df1['a'])
print (df)
a b
0 2 1
1 2 1
2 5 2
3 5 2 | |
d16202 | Assign the id to a $scope
$scope.id = message.data.id
And use it as:
<i class="fa fa-pencil fa-2x order-edit" aria-hidden="true" id="editOrder" ng-click='editOrder(id)'></i>
UPDATE:
Assigned a DOM Id to the li element in above and fetched the element as:
var editOrder = document.getElementById("editOrder");
Now, bindi... | |
d16203 | We don't know what you're trying to achieve by overwriting the gtag function so we can't answer the specific question as to what "works" and what doesn't.
What can be said: arguments is an Object and GTM expects an object from dataLayer.push, hence why this follows the intended design (whereas [first, second] is an Ar... | |
d16204 | This can be done via port forwarding on the router.
For example:
for external IP / port 1234 -> forward to internal IP (and possibly different port) of RPi 1
for external IP / port 1235 -> forward to internal IP of RPi 2
and so on..
I use port 1234 as an example for the webserver, because there could be problems when u... | |
d16205 | This is because you are using in_group_of with no option. Replace your code with this:
<div class="container-fluid text-center">
<table>
<% @cities.in_groups_of(3,false) do |row_cities| %>
<tr>
<% row_cities.each_with_index do |city,index| %>
<td>
<h3>... | |
d16206 | Here's a blog post that explains under what circumstances and why there are performance differences when using different column sizes (with tests and technical details):
Advanced TSQL Tuning: Why Internals Knowledge Matters
A: It does matter for the query optimiser when it will evaluate the best query path to perfor... | |
d16207 | A viable approach would be to clone the repositoy from the source server to a temporary location and from there push it to the destination server.
You can clone a repository with JGit like this:
Git.cloneRepository()
.setCredentialsProvider( new UsernamePasswordCredentialsProvider( "user", "password" ) );
.setURI( ... | |
d16208 | If you have the log-file open with full sharing-mode, others are still stopped from opening for exclusive access, or with deny-write.
Seems the second program wants more access than would be compatible.
Also, I guess you only want to append to the log, use mode "a" instead of "w".
Last, do not call _unlock_file unless ... | |
d16209 | Here is how to issue group claims out of B2C:
1. Define a new claim type in for groups in the Base policy file. This definition should be at the end of < ClaimsSchema > element (yes, the man who wrote about stringCollection was write!)
<ClaimType Id="IdpUserGroups">
<DisplayName>Security groups</DisplayName>
... | |
d16210 | Maybe I misunderstood something...but don't get it why vs?
isArray is just says you that you'll get an array throughout this resource and an array will be returned instantly for you to be able to iterate over it and then it will be populated by your data, so you can use it as an array after you just call a resource.
... | |
d16211 | You could use this ES6 function:
function checkIfWordContainsLetters(wordToCheck, letters){
return !letters.reduce((a, b) => a.replace(b,''), wordToCheck.toLowerCase()).length;
}
console.log(checkIfWordContainsLetters("google", ["a","o","o","g","g","l","e","x"]));
console.log(checkIfWordContainsLetters("googl... | |
d16212 | In Polars, column names are always stored as strings, and hence you have the alphanumeric sorting rather than numeric. There is no way around the strings, so I think the best you can do is to compute the column order you want, and select the columns:
import polars as pl
df = pl.DataFrame({"version": [9, 85, 87], "test... | |
d16213 | You need to use HAVING clause like below
SELECT * from Customer
Where ref in (select ref from Customer Group By ref having count(*) >= 4)
SQL Demo
A: If I understand correctly, you can use the Having clause in the query:
SELECT Ref, LastName, FirstName
from MyTable
group by Ref, LastName, FirstName
having count(*... | |
d16214 | I just needed to update to the latest geckoDriver.
A: It might be useful to someone else, since I didn't immediately have success from just updating to the latest gecko driver (I was running an older version of selenium stand alone server, 3.6).
I am using facebook/php-webdriver.
After updating to Firefox 63, the comb... | |
d16215 | It's useful to use an autorelease pool when you are allocating autoreleased objects in a loop, that will reduce the peak of memory consumption of the underlayer autorelease pool.
More info on autorelease pool in https://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/MemoryMgmt/Articles/mmAutoreleasePoo... | |
d16216 | You can use merge to return an observable that has two sources that emit independently into the same stream.
In this case, you don't even need to use a subject:
data$ = http.get(url_1).pipe(
switchMap(response1 => {
const call1 = of(response1);
const call2 = response1.needsRefresh ? http.get(url_2) : EMPTY;
... | |
d16217 | someObj.ObservableReturninFunction().subscribe(
(obj)=> {
conosle.log(obj.message);
},
(err)=>{
console.log(err.message);
}
});
when success;
SpyOn(someObj,"ObservableReturninFunction").and.returnValue(
Observable.of({message: "something"}));
when erro:
SpyOn(someObj,... | |
d16218 | I talked to AWS, still no fix and no time estimation.
A: I sent this to AWS support. They're aware of the issue but have no ETA.
Thanks for contacting AWS Premium Support. I understand that you
would like to know whether Cognito team is aware of the issue posted
here[1].
I checked with Cognito team on our end an... | |
d16219 | Looks like it's only available through BrainTree; confirmed by PayPal customer support. | |
d16220 | It is mainly because of scaling and overflow issues.
The documentation for filter2D does not mention(atleast i did not find) whether the overflowed values are clipped or scaled appropriately to the min-max range.
This is more important in the case of directional filters, where the co-efficients are positive and negativ... | |
d16221 | Solution for this was that I switched from @JacksonXmlTextto @JacksonXmlProperty. I misunderstood how @JacksonXmlTextshould be used.
@JsonInclude(JsonInclude.Include.NON_NULL)
@JsonIgnoreProperties(ignoreUnknown = true)
@JacksonXmlRootElement(localName="product")
@JsonPropertyOrder({ "sku", "image", "brand", "sizeCM", ... | |
d16222 | Yes that is correct. Your client is responsible for creating an account and paying the developer fee.
You could create the account, but then when your contract is over you would be getting support requests, be responsible for all future updates, and have to renew the account every year. It's better for your client to c... | |
d16223 | That's a bug in Visual Studio. You can't do anything about it. It's just that the dudes at Microsoft didn't get Syntax Highligthing and Intellisense right in Razor views. Hopefully they will in some future version of Visual Studio.
There's nothing wrong with the code you have shown. It works perfectly fine at runtime. ... | |
d16224 | In C++ there's no simple way to do this. This feature is available in higher-level languages like Python, Lisp, Ruby and Perl (usually with some variation of an eval function). However, even in these languages this practice is frowned upon, because it can result in very unreadable code.
It's important you ask yourself ... | |
d16225 | If you are creating a DataFrame from a database, you can use read_sql:
df = pd.read_sql('SELECT * FROM foo', con)
Here con is a connection object, e.g. created using sqlite3 or mysqldb. | |
d16226 | It's unclear to me whether you meant you want to convert this given 2D array to a 2D list, or wether you meant to just create a new list with these values as a one-liner.
If you meant the former, you could stream the array and then stream each of its elements, and collect them:
List<List<Integer>> currGridList =
A... | |
d16227 | You can open an incognito tab; it will have the requested behavior.
I don't think you can clear session data, and simply clearing history does not prevent reopening. | |
d16228 | Use css to set cursor of body as "Wait" when button is clicked. And when page is processed, set them to "Default". Wait cursor over entire html page
A: Have you already checked with some tool (like fiddler) whether loading of the page is really done? If youre not using CSS for changing the cursor, the problem might be... | |
d16229 | The answer from github at (https://github.com/python-pillow/Pillow/issues/4464) was to use profile.to_bytes():
img.save(OUT_IMG_PATH, icc_profile=profile.tobytes()) | |
d16230 | You should remove only the libraries you don't use in your project.
Two weeks ago my ipa file was at almost 200 MB, then I deleted all the Swift libraries that was unnecessary for the project, and now I create smaller ipa files than the previous one (80 MB).
So you need to check your application, see if you have unnece... | |
d16231 | Try this:
function renderLink( val ){
return '<a href="javascript:void(0);" onclick="someMethod(); return false;">' + val + '</a>';
A: You can attach click event for example with dblclick listener:
listeners: {
dblclick : {
fn: function() {
var selectedRecord = Ext.getCmp(... | |
d16232 | Fixed the first problem by doing this in the theme.inc
if($vars['fields'][$field] == 'content')
{
$field_output = "<form action=\"download.php\"
method=\"POST\">
<input type=\"submit\" name=\"download\" value=\"Download\">
<input type=\"hidden\" name=\"did\" value=\"$num+1\"> ... | |
d16233 | Coming in v1.63 are file links in notebooks, see release note: file links in notebooks.
Markdown inside notebooks can now link to other files in the current
workspace
Links the start with / are resolved relative to the workspace root.
Links that start with ./ or just start with a filename are resolved
relative to the ... | |
d16234 | In your slot, you should be able to call the function sender(), which would return a pointer to the object that emitted the signal (if any did... remember, you can call slots just like a function as well). This is the quick, relatively easy, and sloppy way. However, it breaks encapsulation.
A slightly better way woul... | |
d16235 | Finally after a lot of search on google(approx 3 days continuously) about R programming and concept and techniques to resolve my above issue, now i am able to give my answer itself.
dates= c(classInstance$getAllDates(fromDate,toDate));
from here
Case : 1 Solution
for(i in 1 : dates$length) {
#Fetching one by one ... | |
d16236 | I talked with Atlassian support and they helped me work through the issue. I had setup the remote agent as a windows service which was causing the problems. I removed the service and started the remote agent via the BambooAgent.bat script. Mine was located at %InstallDirectory%/bin/BambooAgent.bat | |
d16237 | You cannot rely on page_source to get the current state of the page. The Python docs do not point it out but if you look at the Java docs of Selenium for getPageSource you'll see:
If the page has been modified after loading (for example, by Javascript) there is no guarantee that the returned text is that of the modifi... | |
d16238 | It is working for me.
Try this attribute:
[Range(0, int.MaxValue, ErrorMessage = "Please enter valid integer Number")]
Or you can use regular expression:
[RegularExpression("([0-9]+)", ErrorMessage = "Please enter valid Number")]
public int bmi_number { get; set; } | |
d16239 | Actually, it looks like a bug in your libc implementation.
File I/O streams are usually a libc abstraction over the file descriptor based binary I/O implemented by the OS kernel. So any strange behaviour shall be attributed to your specific libc quirks.
Since you're apparently using Windows, that may be the source of y... | |
d16240 | Documentation says:
Note: as the keypress event isn't covered by any official specification, the actual behavior encountered when using it may differ across browsers, browser versions, and platforms.
You may want to use $.keydown. | |
d16241 | int n = arrInt.length;
int temp = 0;
for (int i = 0; i < n; i++) {
for (int v = 1; v < (n - i); v++) {
if (arrInt[v - 1] < arrInt[v]) {
temp = arrInt[v - 1];
arrInt[v - 1] = arrInt[v];
arrInt[v] = temp;
}
}
}
Try this.
Update - Replaced j with v
A: The problem... | |
d16242 | I don't think it is a good idea to push to the test server. Since shared repository is usually a bare repository.
It would be best to keep the shared repository somewhere on a third server.
Everyone can push to this server, and you can maintain several branches there if you wish.
The test server pulls the changes befor... | |
d16243 | Looks like the generated entity misses the return type hints… probably a bug in Sonata Easy Extends bundle. You can add type hint by finding and modifying Application\Sonata\DashboardBundle\Entity\Dashboard | |
d16244 | No, there is no workaround as such, unless you decide to write your own library.
On the github page of ng-csv : https://github.com/asafdav/ng-csv
It is clearly stated that Safari is not supported and only IE 10+ are supported. | |
d16245 | tl;tr
What was the reasoning to not implement private constants?
This is a good question.
Did they really consider this?
I don't know.
*
*When searching through the PHP internals mailing list, i found nothing about this topic.
Unless a internal's member speaks up, we'll never know.
With regard to the history of th... | |
d16246 | Not exactly sure what you're trying to acheive, but something like this should at least resolve the postgres error you're seeing:
LesleyGrade.where('STC_TERM_GPA IN
(SELECT STC_TERM_GPA FROM
(SELECT DISTINCT STC_TERM_GPA, TERM, last, first
FROM lesley_grades
order by first, term ASC) AS re... | |
d16247 | Looking at the provided OPL examples (e.g. BasketballScheduling\acc.mod) I think that the 'then' part defining the constraint should have '==' rather than '='. It is not an assignment, but declaring that the two must be equal.
A: using CP;
tuple TimeSlot {
key int day;
key int slotNo;
}
{TimeSlot} TimeSlots... | |
d16248 | I decided to answer my question, hope it can help someone else. For OAuth 2 I found this solution:
http://code.google.com/p/gtm-oauth2/
There are sample projects for mac and iOS. | |
d16249 | If you do not have an interop library, you can use dynamic to access it by ProgID:
dynamic updateSearcher = Activator.CreateInstance(Type.GetTypeFromProgID("Microsoft.Update.Searcher"));
var count = updateSearcher.GetTotalHistoryCount();
var history = updateSearcher.QueryHistory(0, count);
for (int i = 0; i < count; +... | |
d16250 | Window in Spark streaming is characterized by windowDuration and slideDuration (optional). So, it is a time window. But you can consider using Apache Flink. It supports both count windows and time windows. But in comparison to Spark, Flink has another streaming ideology. It process incoming events as they arrive (Spark... | |
d16251 | Monaco-vue, to my knowledge, simply enables you to easily render the Monaco Editor into your Vue app by way of a Vue component. Vue language support within the editor requires that you hook up the editor to a Language Server Protocol (LSP)-compliant service. I believe Vetur is an LSP implementation - though I have no... | |
d16252 | This is a very common problem when dealing with data that is loaded asynchronously.
Here's how I would suggest debugging this to understand your problem:
*
*Remove the offending code so that you can observe what's happening.
*Add console.log(quotes) in your component. You will see that it logs [] and then again wit... | |
d16253 | The property "createdAt" is not included in the optimistic reply.
__typename: 'Comment',
postedBy: ownProps.currentUser,
content: commentContent,
Should be:
__typename: 'Comment',
postedBy: ownProps.currentUser,
createdAt: Date(),
content: commentContent,
A missing field in an optimistic reply will silently fail to r... | |
d16254 | simply adding:
allprojects {
buildscript{
repositories{
maven { url "https://foo.com" }
}
}
repositories {
maven { url "https://foo.com" }
}
}
is the solution | |
d16255 | is there an STL algorithm for conditionally removing (moving?) elements from a container & putting them in another container?
The closest thing I can think of is std::stable_partition:
std::vector<int> v;
// ...
auto it = std::stable_partition(v.begin(), v.end(), pick_the_good_elements);
std::vector<int> w(std::make_m... | |
d16256 | You can use callback to get response from asynchronous functions.
var http = require('http');
var stockPrice = 10;
function GetStockPrice(ticker, callback){
var options = {
host: 'dev.markitondemand.com',
port: 80,
path: '/MODApis/Api/v2/Quote/json?symbol=' + ticker,
method: 'GET'
};
... | |
d16257 | You didn't provide some details but do you want something like that;
var query = from ts in db.TimeSheets
join tsd in db.TimesheetDatas on ts.Guid equals tsd.TimesheetGuid
where ts.StartDate > thisWeekStart && ts.StartDate < thisWeekEnd
select tsd.hour | |
d16258 | I removed the priority inside the tag and make it run by default instead,
I just found out that the priority by default (alphabetical) is not based on the tag name of the feature file (@faturefile) that is being called
But, it is based from the filename of the feature file (teststep.feature) | |
d16259 | I am not familiar with react however with Angular you would have to run through the same process on the server as you would to run the app locally but with the server variables in place of the local variables.
For example on angular I have to compile and run my front/back ends and ensure my database is also live for it... | |
d16260 | did you call DataTable dispose after setting Session Var?
Because if you do this, solution is like this:
System.Web.HttpContext.Current.Session["ResultsTable"] = dt.Copy(); | |
d16261 | You could have a look at hg-git GitHub plugin:
adding the ability to push to and pull from a Git server repository from Mercurial.
This means you can collaborate on Git based projects from Mercurial, or use a Git server as a collaboration point for a team with developers using both Git and Mercurial.
Note: I haven't... | |
d16262 | In order to get the quantity for order_items for a particular related order write the following code -
>>> from django.db.models import Sum
>>> order.order_items_set.aggregate(quantity=Sum('quantity'))
It will return you a dictionary like - {'quantity': 3}
Refer to here for more information about aggregations
In ord... | |
d16263 | Recommended ... different approach. Locate your stored procedure on your SSRS Reports SQL Server. Debug this stored procedure with SSMS. Once that is working, you will have no issue getting the data into SSRS. | |
d16264 | Don't try and import the internal class. That's causing your compiler error
// import com.example.Foo.Bar.Baz;
import java.io.Serializable;
public class Foo implements Serializable {
public final Bar bar;
public Foo(Bar bar) {
this.bar = bar == null ? new Bar(Bar.Baz.ONE) : bar;
}
public stat... | |
d16265 | The addGroup method has the wrong type hint:
It should be:
/**
* Add groups
*
* @param \Blogger\BlogBundle\Entity\Group $groups
* @return User
*/
public function addGroup(\Blogger\BlogBundle\Entity\Group $groups)
{
$this->groups[] = $groups;
return $this;
}
Notice \Blogger\BlogBundle\Entity\Group instead... | |
d16266 | As the error said that your loader can't handle this syntax, maybe it is old, and you need to update it, but as a temporary solution you can convert this syntax to ternary operator syntax and it should work.
const initialState = selectedActivity ? selectedActivity : emptyActivity; | |
d16267 | In Groovy you can set default values for optional closure parameters, like so:
static at = { year=null, geo=null ->
...
}
I think that'll clear ya up. :)
update
Ok, I know you don't need it anymore, but I made this for my own use when I was learning Groovy, and I thought someone might find it helpful:
*
*{ -> .... | |
d16268 | So, 3 weeks later, I finally found a way to fix this.
I ended up completely uninstalling/deleting Python on my secondary machine and reinstalling everything (along with reinstalling all modules, and confirming via pip list) and now it works (no more SSL error).
For what it's worth, and I can't be sure this is what was ... | |
d16269 | Try this code:
#dummy data with factors
df <- data.frame(flight_time=c("11:42:00","19:37:06","18:11:17"))
#add Seconds column
df$Seconds <-
sapply(as.character(df$flight_time), function(i)
sum(as.numeric(unlist(strsplit(i,":"))) * c(60^2,60,1)))
#result
df
# flight_time Seconds
# 1 11:42:00 42120
# 2 ... | |
d16270 | Remove the min-height: 100%; from the .tbl-searchpanel label rule
Stack snippet
html, body {
height: 100%;
margin: 0;
}
.tbl-main {
height: 100%;
box-shadow: 0 3px 5px rgba(0, 0, 0, 0.3);
display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */
display: -moz-box; /* OLD - Firefox 19- (doesn't wo... | |
d16271 | elem=driver.find_element_by_id("on_off_on")
driver.execute_script("arguments[0].click();",elem)
Try targeting the input id instead.
A: from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
elem=WebDriverWai... | |
d16272 | Why would you need to copy and paste the entire function? Wouldn't you just use the same methods as in the SO thread you linked. ie just have a section of the code at the top specifying that x, y and z are equal to data
df <- data.frame(x = c(1:5), y = c(4:8), z = c(5:1))
my_fxn <- function(x, y, z, data) {
if(miss... | |
d16273 | Try this
$this->Form->create('User',
array('type' => 'file', 'class' => 'classname', 'url'=>array('controller'=>'Users','action'=>'newUser') ) );
You don't need to create a separate array for the all options.
Docs: Form Options
A: <?php
echo $this->Form->create('User', array('url' => array('controller' => 'Users','... | |
d16274 | The line
str = str + 3;
isn't legal C code. In C, you can't assign one array variable to another. (There's no fundamental reason why the language couldn't have made this work; it's just not supported.)
That being said, the expression str + 3 is a perfectly legal expression that results in a pointer to the third (zero-... | |
d16275 | It looks like you want a list of lists. Try changing line 3 into
d.append([X_test[i], y_test[i], y_pred[i]])
to append the three items as a list.
A: You can only append one value. In this case, you want to append one list of 3 values.
d.append([X_test[i], y_test[i], y_pred[i]])
If you wanted to append 3 separate val... | |
d16276 | You may consider using Pandas apply method, https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.apply.html
Using this you can vectorize the operation | |
d16277 | This is an alternative way to get size
if (filesize($target_file) > 2097152)
{
echo "SizeError";
}
But firstly I think there is an error UPLOAD_ERR_INI_SIZE at $_FILES['file']['error']. UPLOAD_ERR_INI_SIZE=1 You can increase it in php.ini. Add or modify this in your php.ini for example yo increase max_file_size = ... | |
d16278 | Try this code, it will work as your wish.
On 1st Page store data into localStorage variable
var page_content = document.getElementsByTagName("body")[0].innerHTML;
console.log( page_content );
localStorage.setItem("page_content", page_content );
Retrieve on 2nd page
document.getElementById("parent2").innerHTML = local... | |
d16279 | You can do something like below. I have done it in one of my project and it worked fine.
String updateSet = " UserAnswer = ? ," +
" UserAnswerType = ? ";
new Update(Question.class)
.set(updateSet, answerID, userAnswerType)
.where(" QID = ? ", questionID)
.execute();
Following simi... | |
d16280 | You are setting text to i tag and you want a text for span right so set text just after append span instead of after append i as below
var body = placeWrapper
.append('div')
.attr('class', 'thm-listing__body');
body.append('span')
.attr('class', 'thm-listing__location')
.tex... | |
d16281 | If you're using mmap, your probably concerned about speed and efficiency. You basically have a few choices.
*
*Wrap all your reads and writes with htonl, htons, ntohl, ntohs functions. Calling htonl (host to network) order on Windows will convert the data from little endian to big endian. On other architectures i... | |
d16282 | When should we use Google Play's service Application Licensing?
When you have an application that you fear will be pirated, and sold/modified without your permission.
Is this a new mechanism against cracked apps on Android?
This system itself has been cracked. Application Licensing uses the LVL library. AntiLVL can... | |
d16283 | when using ${{ }} syntax that variable is being replace at the compile time.
Read more here:
https://learn.microsoft.com/en-us/azure/devops/pipelines/process/variables?view=azure-devops&tabs=yaml%2Cbatch#understand-variable-syntax
A: The variables werent in scope!
Its worth noting that "much to learn" also identified... | |
d16284 | @luke-h I'm fairly certain it makes sense to piggyback https://bugzilla.mozilla.org/show_bug.cgi?id=1256756
I just did. | |
d16285 | I disagree with your search depth being O(Wlog(W)). In the worst case, where every intermediate letter (except the last) matches the word, your recursion will have a branching factor of 2, and will explore 2^W paths. Take, as an example, an extremely large grid, filled entirely with As, and a sole B in the lower right ... | |
d16286 | Apparently the phar:// stream wrapper will allow you to read the CSV file contents directly out of the gzipped TAR.
$fh = fopen('phar://example.tar.gz/target_file.csv', 'r');
while( $row = fgetcsv($fh) ) {
// code!
}
This should leverage PHP's stream goodness so that reading from the file doesn't require more tha... | |
d16287 | foreach ($countries as $country) {
foreach ($country as $k => $v) {
echo $k . ': ' . $v . '<br>'; // nombre: Argentina ...
}
} | |
d16288 | The Regular chrome browser is fetching the details of your bike(Something -- yamaha 125). It could be from past cookies or cache.
However, once you are opening it with Automation, a clean session s opened.
Try cleaning your cookies and cache on the browser(regular) and then try, both of them should appear same.
Or you ... | |
d16289 | To count the values 1 for each row you can just use:
mydf$newvar <- rowSums(mydf==1)
If you want to see whether any of the values is 1 (as your intended outpur newvar implies):
mydf$newvar <- +(rowSums(mydf==1)>0)
A: Thank you Henrik!
You are right. It was answered in the thread you mentioned.
Here the answer again,... | |
d16290 | You should consider using a templating language like Jinja2.
Here is a simple example straight from the link above:
>>> from jinja2 import Template
>>> template = Template('Hello {{ name }}!')
>>> template.render(name='John Doe')
Generally, though you save templates in a file, and then load / process them:
from jinj... | |
d16291 | You have to specify 'inplace=True'
df.set_index('A', inplace=True)
otherwise it doesn't persist.
A: Consider this df
val
A
10001 5
10002 6
10003 3
You can filter the rows using
df[df.index == '10001']
You get
val
A
10001 5 | |
d16292 | For scripts that do not open a cursor (like insert, update or exec ones) use the ExecSQL Method of TADOQuery.
It returns a Integer representing the number of affected rows by your query.
ADOQuery1.Close;
ADOQuery1.SQL.Clear;
ADOQuery1.SQL.Add('insert into Table1');
ADOQuery1.SQL.Add('select Field1 ,Field2 from Table2')... | |
d16293 | Looks like there is a hard cap on results in three places that need to be updated for large domains:
*
*event.js - line 166
*metric.js - line 11
*metric.js - line 12
In addition, I was unable to find any query-string apis for the parameters. Ideally, we can leave the cap at 1000 (to avoid server bloat for people... | |
d16294 | You can do a generic extension method to check if your object is null or not.
Try:
public static bool IsNullOrEmpty<T>(this IEnumerable<T> source) {
return source?.Any() != true;
}
A: Another way to check for NullOrEmpty is to coerce Count() to an int?. Then we can compare the result of GetValueOrDefault to 0:
i... | |
d16295 | As above_c_level suggested the minimal solution is to change the primary key column name in the base class. The mistake what I made both the base class and the subclass had the "id" property which was overriden by the subclass. You can find below the working code sample.
"""Joined-table (table-per-subclass) inheritance... | |
d16296 | Look at System.Windows.Controls.DefinitionBase
It's values (taken from sharedscope if used) are then used in grid.SetFinalSize | |
d16297 | You can't. The PHP syntax parser is limited and does not allow it in current versions.
The PHP devs extended the parser for upcoming releases of PHP. Here's a link to a blog talking about it
A: You cant :)
function find_student() {return array('name'=>123);}
echo find_student()['name'];
Result:
Parse error: syntax er... | |
d16298 | There are two ways you can go about this:
*
*Add the Dlls to the VS project as a file, then set Build Action to None and Copy to output directory as Copy. This should ensure that any external dependencies of the referenced library are copied.
*Add a command like xcopy "$(ProjectDir)lib\*.*" "$(OutDir)\" /y /e or xc... | |
d16299 | No, you cannot have more than one domain root.
You can use mod_alias to configure other file system paths
for example, you could have:
Alias /working d:/working
Alias /other e:/ | |
d16300 | So i managed to fix it!
The issue was with the embedded SDK. If anyone struggles with the same probelm here are the steps i took:
*
*Download WinSCP.
*Connect to the arduino using SSH in WinSCP (username root)
*copy across the two embedded parse.com arduino files (make sure they are in the correct root folder
*D... |
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