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C 2021-11-13 08:39:11
how to get the length of a linked list in c
typedef struct node{ int value; //this is the value the node stores struct node *next; //this is the node the current node points to. this is how the nodes link }node; int len(node *head){ node *tmp = head; int counter = 0; while(tmp... Add solution -
Other 2021-11-11 23:59:24
how to remove empty space from xml jFrame
try { DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); File xmlFile = new File("example.xml"); Document doc = builder.parse(xmlFile); // Remove Code XPath xp = XPathFactory.newInstance().newXPath(... Add solution -
Other 2021-11-11 11:37:16
pyqgis get all checkboxes site:gis.stackexchange.com
from PyQt4.QtCore import Qt for layer in QgsMapLayerRegistry.instance().mapLayers().values(): renderer = layer.rendererV2() if renderer.type() == 'RuleRenderer': ltl = QgsProject.instance().layerTreeRoot().findLayer(layer.id()) l... Add solution